FNUS51 KLWX 261832

FWFLWX



Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC

National Weather Service Baltimore MD/Washington DC

231 PM EDT Thu Jun 26 2025



.DISCUSSION...



A persistent ridge of high pressure over the area will weaken

during the second half of the week. This allows a frontal boundary 

to settle toward the area through Friday with greater chances for

showers and thunderstorms. The front will lift back to the north 

into New England this weekend, but continued hot and humid 

conditions will support daily shower and thunderstorm development.

A stronger cold front may impact the area sometime early next 

week.



VAZ054-270800-

Arlington/Falls Church/Alexandria-

Including the cities of Arlington, Alexandria, and Falls Church

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           40           60           50           

Chance of Thunder (%) 60           40           50           30           

Temp (24h trend)      72 (-6)      81 (-14)     71           91           

RH % (24h trend)      99 (+5)      79 (+28)     100          61           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      SW  5        

Precip Amount         0.45         0.07         0.17         0.03         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2790                      5280         

Transport Wnd (mph)                E 10                      SW 10        

Vent Rate (kt-ft)                  25110                     47520        

Max ADI Early         19 Gen Poor  26 Fair      35 Fair      22 Fair      

Max ADI Late          7 Poor       38 Fair      7 Poor       67 Good      

Max LVORI Early       5            7            6            9            

Max LVORI Late        7            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

Northwest winds around 5 mph. 



$$



VAZ055-270800-

Stafford-

Including the city of Falmouth

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           60           40           

Chance of Thunder (%) 60           50           50           30           

Temp (24h trend)      72 (-2)      86 (-9)      71           91           

RH % (24h trend)      100 (+1)     74 (+20)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      Lgt/Var      

Precip Amount         0.38         0.12         0.18         0.03         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2560                      5160         

Transport Wnd (mph)                E  9                      SW  8        

Vent Rate (kt-ft)                  20480                     36120        

Max ADI Early         17 Gen Poor  20 Gen Poor  25 Fair      26 Fair      

Max ADI Late          3 Very Poor  29 Fair      4 Very Poor  54 Gen Good  

Max LVORI Early       8            9            8            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the lower 90s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. South winds around

5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Southwest winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ056-270800-

Spotsylvania-

Including the city of Fredericksburg

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           60           60           40           

Chance of Thunder (%) 50           60           60           30           

Temp (24h trend)      71 (-3)      88 (-7)      70           91           

RH % (24h trend)      100 (0)      70 (+17)     100          61           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.24         0.09         0.15         0.03         

Precip Duration       4            3            3            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3590                      5340         

Transport Wnd (mph)                E  7                      SW  9        

Vent Rate (kt-ft)                  21540                     42720        

Max ADI Early         14 Gen Poor  20 Gen Poor  22 Fair      26 Fair      

Max ADI Late          2 Very Poor  31 Fair      3 Very Poor  62 Good      

Max LVORI Early       8            9            9            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the lower 90s. North winds around

5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. South winds around

5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Mostly cloudy. A chance of showers and

thunderstorms. Lows around 70. Highs in the upper 80s. Northwest

winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ057-270800-

King George-

Including the city of Dahlgren

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           60           60           40           

Chance of Thunder (%) 50           50           50           20           

Temp (24h trend)      73 (-3)      86 (-8)      71           91           

RH % (24h trend)      100 (+2)     73 (+19)     100          64           

Wind 20ft/early(mph)  Lgt/Var      NE  5        E  5         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      Lgt/Var      

Precip Amount         0.27         0.09         0.12         0.02         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2460                      5170         

Transport Wnd (mph)                E  9                      SW  8        

Vent Rate (kt-ft)                  19680                     36190        

Max ADI Early         10 Poor      23 Fair      25 Fair      27 Fair      

Max ADI Late          3 Very Poor  27 Fair      4 Very Poor  52 Gen Good  

Max LVORI Early       7            8            8            10           

Max LVORI Late        9            3            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs in the lower 90s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. South winds around

5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Mostly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

North winds around 5 mph. 



$$



WVZ502-270800-

Eastern Grant-

Including the city of Petersburg

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           90           60           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      68 (-3)      87 (-3)      66           90           

RH % (24h trend)      100 (+4)     70 (+14)     100          61           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.10         0.85         0.38         0.09         

Precip Duration       3            5            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3650                      5870         

Transport Wnd (mph)                S  7                      W 15         

Vent Rate (kt-ft)                  21900                     76310        

Max ADI Early         15 Gen Poor  22 Fair      9 Poor       61 Good      

Max ADI Late          3 Very Poor  26 Fair      3 Very Poor  102 Very Good

Max LVORI Early       7            9            8            9            

Max LVORI Late        9            4            9            2            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the upper 80s. West winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



WVZ503-270800-

Western Mineral-

Including the city of Elk Garden

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           70           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      67 (-4)      84 (-3)      65           87           

RH % (24h trend)      100 (+5)     76 (+17)     100          61           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      SE  5        SW  5        

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      W  6         

Precip Amount         0.07         0.55         0.25         0.09         

Precip Duration       3            5            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2560                      4910         

Transport Wnd (mph)                SE  7                     W 21         

Vent Rate (kt-ft)                  15360                     88380        

Max ADI Early         21 Fair      16 Gen Poor  8 Poor       81 Good      

Max ADI Late          3 Very Poor  19 Gen Poor  5 Very Poor  110 Very Good

Max LVORI Early       6            9            7            6            

Max LVORI Late        8            5            8            2            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the mid 60s. Highs in the mid 80s. West winds 5 to

10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the mid 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the lower 80s.

West winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the

lower 80s. West winds 10 to 15 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the

lower 80s. Northwest winds 5 to 10 mph. 



$$



WVZ504-270800-

Eastern Mineral-

Including the cities of Antioch, Keyser, New Creek, Ridgeville, 

Russelldale, Headsville, and Fort Ashby

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           60           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      69 (-3)      84 (-7)      68           90           

RH % (24h trend)      100 (+2)     77 (+19)     100          60           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      W  5         

Precip Amount         0.08         0.51         0.24         0.07         

Precip Duration       4            4            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2740                      5940         

Transport Wnd (mph)                SE  8                     W 17         

Vent Rate (kt-ft)                  19180                     89100        

Max ADI Early         15 Gen Poor  20 Gen Poor  13 Gen Poor  67 Good      

Max ADI Late          2 Very Poor  22 Fair      3 Very Poor  119 Very Good

Max LVORI Early       7            10           9            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the upper 80s. West winds 5 to

10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



WVZ505-270800-

Western Pendleton-

Including the city of Riverton

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     30           90           60           70           

Chance of Thunder (%) 30           70           60           50           

Temp (24h trend)      63 (-4)      83 (+1)      63           85           

RH % (24h trend)      100 (+4)     71 (+10)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      W  5         

Precip Amount         0.09         0.69         0.27         0.12         

Precip Duration       3            5            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4100                      5300         

Transport Wnd (mph)                S  6                      W 17         

Vent Rate (kt-ft)                  20500                     79500        

Max ADI Early         17 Gen Poor  25 Fair      16 Gen Poor  60 Gen Good  

Max ADI Late          3 Very Poor  27 Fair      6 Very Poor  94 Good      

Max LVORI Early       7            8            9            7            

Max LVORI Late        8            4            8            2            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs around 80. West winds

5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 60s. Highs in the lower 80s.

Southwest winds 5 to 10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the upper 70s. West

winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

upper 70s. Northwest winds 10 to 15 mph. 

.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the

upper 70s. Northwest winds 5 to 10 mph. 



$$



WVZ501-270800-

Western Grant-

Including the cities of Bayard and Mount Storm

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     30           80           60           70           

Chance of Thunder (%) 30           70           50           50           

Temp (24h trend)      65 (-4)      82 (-2)      64           85           

RH % (24h trend)      99 (+4)      77 (+15)     100          66           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      W  5         

Precip Amount         0.07         0.92         0.42         0.11         

Precip Duration       3            5            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2850                      5070         

Transport Wnd (mph)                SE  7                     W 20         

Vent Rate (kt-ft)                  17100                     86190        

Max ADI Early         22 Fair      15 Gen Poor  8 Poor       68 Good      

Max ADI Late          3 Very Poor  20 Gen Poor  8 Poor       104 Very Good

Max LVORI Early       7            7            7            7            

Max LVORI Late        7            5            8            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West

winds 5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs around 80. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

upper 70s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 60. Highs around 80.

Northwest winds 5 to 10 mph. 



$$



MDZ507-270800-

Northwest Harford-

Including the city of Jarrettsville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           40           60           

Chance of Thunder (%) 50           30           40           30           

Temp (24h trend)      66 (-9)      75 (-15)     67           87           

RH % (24h trend)      100 (+3)     85 (+23)     100          72           

Wind 20ft/early(mph)  E  5         E  8         E  7 G17     Lgt/Var      

Wind 20ft/late(mph)   E  7         E  8 G18     Lgt/Var      SW  5        

Precip Amount         0.26         0.10         0.12         0.06         

Precip Duration       4            2            2            4            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2390                      3660         

Transport Wnd (mph)                E 13                      SW 10        

Vent Rate (kt-ft)                  26290                     32940        

Max ADI Early         13 Gen Poor  27 Fair      32 Fair      18 Gen Poor  

Max ADI Late          12 Poor      35 Fair      7 Poor       50 Gen Good  

Max LVORI Early       6            6            6            10           

Max LVORI Late        6            4            10           4            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the mid 80s. Southeast

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



MDZ506-270800-

Central and Southeast Howard-

Including the cities of Columbia and Ellicott City

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           50           60           

Chance of Thunder (%) 50           40           40           30           

Temp (24h trend)      69 (-6)      78 (-15)     69           90           

RH % (24h trend)      100 (+5)     83 (+27)     100          66           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  7         Lgt/Var      

Wind 20ft/late(mph)   E  5         E  8 G17     Lgt/Var      SW  5        

Precip Amount         0.37         0.08         0.13         0.03         

Precip Duration       5            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2400                      4900         

Transport Wnd (mph)                E 13                      SW 12        

Vent Rate (kt-ft)                  26400                     49000        

Max ADI Early         23 Fair      28 Fair      36 Fair      22 Fair      

Max ADI Late          10 Poor      35 Fair      7 Poor       64 Good      

Max LVORI Early       6            7            6            10           

Max LVORI Late        7            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 70.

Highs in the upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



MDZ508-270800-

Southeast Harford-

Including the city of Aberdeen

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           40           50           

Chance of Thunder (%) 60           30           30           30           

Temp (24h trend)      66 (-11)     78 (-13)     67           88           

RH % (24h trend)      100 (+2)     80 (+20)     100          69           

Wind 20ft/early(mph)  E  5         E  8 G17     E  7 G17     Lgt/Var      

Wind 20ft/late(mph)   E  7         E  9 G18     Lgt/Var      SW  5        

Precip Amount         0.33         0.12         0.11         0.03         

Precip Duration       4            2            2            2            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2440                      3510         

Transport Wnd (mph)                E 14                      SW 10        

Vent Rate (kt-ft)                  29280                     31590        

Max ADI Early         11 Poor      31 Fair      35 Fair      19 Gen Poor  

Max ADI Late          15 Gen Poor  38 Fair      7 Poor       42 Gen Good  

Max LVORI Early       6            5            7            9            

Max LVORI Late        6            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southeast winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 70.

Highs in the upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



MDZ501-270800-

Extreme Western Allegany-

Including the city of Frostburg

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           60           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      69 (-3)      83 (-5)      67           89           

RH % (24h trend)      100 (+5)     78 (+20)     100          59           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      SE  5        Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      W  6         

Precip Amount         0.10         0.60         0.28         0.11         

Precip Duration       3            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2060                      4840         

Transport Wnd (mph)                SE  8                     W 20         

Vent Rate (kt-ft)                  14420                     82280        

Max ADI Early         20 Gen Poor  17 Gen Poor  6 Very Poor  80 Good      

Max ADI Late          2 Very Poor  18 Gen Poor  4 Very Poor  106 Very Good

Max LVORI Early       6            10           9            8            

Max LVORI Late        9            5            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the mid 80s. West winds 5 to

10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the

lower 80s. West winds 10 to 15 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the

lower 80s. Northwest winds 5 to 10 mph. 



$$



MDZ503-270800-

Northwest Montgomery-

Including the cities of Germantown and Damascus

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           50           60           

Chance of Thunder (%) 50           50           50           40           

Temp (24h trend)      70 (-3)      80 (-12)     69           89           

RH % (24h trend)      100 (+4)     81 (+23)     100          67           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8         Lgt/Var      SW  5        

Precip Amount         0.15         0.06         0.22         0.04         

Precip Duration       5            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2690                      3870         

Transport Wnd (mph)                E 12                      SW  9        

Vent Rate (kt-ft)                  26900                     30960        

Max ADI Early         24 Fair      25 Fair      34 Fair      19 Gen Poor  

Max ADI Late          7 Poor       36 Fair      6 Very Poor  42 Gen Good  

Max LVORI Early       6            7            6            9            

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



MDZ502-270800-

Central and Eastern Allegany-

Including the city of Cumberland

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           60           70           

Chance of Thunder (%) 40           60           50           50           

Temp (24h trend)      70 (-3)      82 (-8)      68           90           

RH % (24h trend)      100 (+1)     79 (+22)     100          62           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Precip Amount         0.08         0.32         0.18         0.09         

Precip Duration       4            3            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2240                      5740         

Transport Wnd (mph)                E  9                      W 16         

Vent Rate (kt-ft)                  17920                     80360        

Max ADI Early         16 Gen Poor  19 Gen Poor  15 Gen Poor  46 Gen Good  

Max ADI Late          2 Very Poor  24 Fair      4 Very Poor  110 Very Good

Max LVORI Early       6            9            8            10           

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the upper 80s. West winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the mid 80s. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



MDZ505-270800-

Northwest Howard-

Including the city of Lisbon

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           50           60           

Chance of Thunder (%) 50           40           40           40           

Temp (24h trend)      69 (-4)      78 (-13)     69           88           

RH % (24h trend)      100 (+5)     83 (+23)     100          68           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  7         Lgt/Var      

Wind 20ft/late(mph)   E  5         E  8         Lgt/Var      SW  5        

Precip Amount         0.25         0.07         0.19         0.04         

Precip Duration       5            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2400                      3870         

Transport Wnd (mph)                E 13                      SW 10        

Vent Rate (kt-ft)                  26400                     34830        

Max ADI Early         27 Fair      25 Fair      35 Fair      22 Fair      

Max ADI Late          9 Poor       35 Fair      7 Poor       51 Gen Good  

Max LVORI Early       6            8            7            9            

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



MDZ504-270800-

Central and Southeast Montgomery-

Including the cities of Bethesda, Rockville, Gaithersburg, 

and Silver Spring

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           60           50           

Chance of Thunder (%) 60           40           50           30           

Temp (24h trend)      70 (-5)      80 (-13)     70           90           

RH % (24h trend)      100 (+4)     81 (+26)     100          63           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  7         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8 G17     Lgt/Var      SW  5        

Precip Amount         0.27         0.07         0.16         0.03         

Precip Duration       5            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2720                      4630         

Transport Wnd (mph)                E 12                      SW 10        

Vent Rate (kt-ft)                  27200                     41670        

Max ADI Early         26 Fair      26 Fair      34 Fair      22 Fair      

Max ADI Late          8 Poor       36 Fair      7 Poor       59 Gen Good  

Max LVORI Early       6            7            6            10           

Max LVORI Late        7            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 70.

Highs in the upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



MDZ006-270800-

Northern Baltimore-

Including the cities of Reisterstown and Cockeysville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           40           60           

Chance of Thunder (%) 50           40           40           30           

Temp (24h trend)      66 (-8)      76 (-15)     68           88           

RH % (24h trend)      100 (+6)     83 (+23)     100          69           

Wind 20ft/early(mph)  Lgt/Var      E  6         E  7         Lgt/Var      

Wind 20ft/late(mph)   E  6         E  7 G17     Lgt/Var      Lgt/Var      

Precip Amount         0.33         0.09         0.14         0.05         

Precip Duration       4            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2400                      4300         

Transport Wnd (mph)                E 13                      SW 12        

Vent Rate (kt-ft)                  26400                     43000        

Max ADI Early         23 Fair      27 Fair      33 Fair      18 Gen Poor  

Max ADI Late          8 Poor       35 Fair      7 Poor       57 Gen Good  

Max LVORI Early       6            7            6            10           

Max LVORI Late        6            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

West winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



MDZ005-270800-

Carroll-

Including the cities of Eldersburg and Westminster

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           50           60           

Chance of Thunder (%) 50           40           40           40           

Temp (24h trend)      68 (-5)      78 (-13)     68           90           

RH % (24h trend)      100 (+6)     82 (+23)     100          68           

Wind 20ft/early(mph)  Lgt/Var      E  6         SE  7        Lgt/Var      

Wind 20ft/late(mph)   E  5         E  7         Lgt/Var      Lgt/Var      

Precip Amount         0.19         0.06         0.19         0.08         

Precip Duration       4            3            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2350                      3640         

Transport Wnd (mph)                E 13                      SW 12        

Vent Rate (kt-ft)                  25850                     36400        

Max ADI Early         26 Fair      24 Fair      33 Fair      20 Gen Poor  

Max ADI Late          8 Poor       34 Fair      7 Poor       53 Gen Good  

Max LVORI Early       6            6            6            9            

Max LVORI Late        7            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



MDZ004-270800-

Frederick MD-

Including the cities of Frederick and Ballenger Creek

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           50           60           

Chance of Thunder (%) 50           40           50           50           

Temp (24h trend)      69 (-4)      79 (-13)     69           91           

RH % (24h trend)      100 (+5)     79 (+21)     100          67           

Wind 20ft/early(mph)  Lgt/Var      E  6         SE  6        Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      Lgt/Var      

Precip Amount         0.11         0.06         0.28         0.08         

Precip Duration       4            3            2            3            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2540                      4220         

Transport Wnd (mph)                E 13                      SW 12        

Vent Rate (kt-ft)                  27940                     42200        

Max ADI Early         23 Fair      25 Fair      32 Fair      22 Fair      

Max ADI Late          7 Poor       33 Fair      5 Very Poor  54 Gen Good  

Max LVORI Early       6            7            6            8            

Max LVORI Late        8            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 



$$



MDZ003-270800-

Washington-

Including the city of Hagerstown

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           70           60           60           

Chance of Thunder (%) 50           50           50           50           

Temp (24h trend)      70 (-2)      81 (-11)     69           91           

RH % (24h trend)      100 (+4)     77 (+20)     100          66           

Wind 20ft/early(mph)  Lgt/Var      E  5         SE  6        Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  7        Lgt/Var      SW  5        

Precip Amount         0.09         0.07         0.24         0.09         

Precip Duration       4            3            2            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2490                      5360         

Transport Wnd (mph)                SE 10                     W 13         

Vent Rate (kt-ft)                  22410                     58960        

Max ADI Early         22 Fair      23 Fair      28 Fair      26 Fair      

Max ADI Late          4 Very Poor  31 Fair      6 Very Poor  70 Good      

Max LVORI Early       6            8            6            9            

Max LVORI Late        8            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

West winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds 5 to 10 mph. 



$$



VAZ053-270800-

Fairfax-

Including the cities of Reston, Herndon, Annandale, Centreville, 

Chantilly, McLean, and Franconia

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           70           50           

Chance of Thunder (%) 50           50           50           30           

Temp (24h trend)      72 (-3)      82 (-12)     71           91           

RH % (24h trend)      100 (+5)     78 (+25)     100          63           

Wind 20ft/early(mph)  Lgt/Var      E  6         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      SW  5        

Precip Amount         0.49         0.06         0.20         0.03         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2740                      4920         

Transport Wnd (mph)                E  9                      SW 10        

Vent Rate (kt-ft)                  21920                     44280        

Max ADI Early         23 Fair      24 Fair      34 Fair      21 Fair      

Max ADI Late          6 Very Poor  37 Fair      6 Very Poor  62 Good      

Max LVORI Early       6            8            6            10           

Max LVORI Late        8            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



VAZ527-270800-

Central and Southeast Prince William/Manassas/Manassas Park-

Including the cities of Dale City, Manassas, Woodbridge, 

Lake Ridge, and Montclair

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           70           50           

Chance of Thunder (%) 60           50           50           30           

Temp (24h trend)      72 (-2)      84 (-11)     70           91           

RH % (24h trend)      100 (+3)     78 (+24)     100          64           

Wind 20ft/early(mph)  Lgt/Var      E  5         E  5         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      Lgt/Var      

Precip Amount         0.64         0.07         0.20         0.03         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2660                      5020         

Transport Wnd (mph)                E  8                      SW 10        

Vent Rate (kt-ft)                  18620                     45180        

Max ADI Early         20 Gen Poor  21 Fair      32 Fair      22 Fair      

Max ADI Late          4 Very Poor  31 Fair      5 Very Poor  57 Gen Good  

Max LVORI Early       7            9            7            10           

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the lower 90s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



VAZ051-270800-

Culpeper-

Including the city of Culpeper

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           70           70           50           

Chance of Thunder (%) 50           70           60           40           

Temp (24h trend)      71 (-2)      85 (-9)      69           91           

RH % (24h trend)      100 (+1)     75 (+20)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Precip Amount         0.24         0.10         0.27         0.04         

Precip Duration       4            4            3            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2810                      4710         

Transport Wnd (mph)                E  8                      SW  8        

Vent Rate (kt-ft)                  19670                     32970        

Max ADI Early         19 Gen Poor  16 Gen Poor  25 Fair      20 Gen Poor  

Max ADI Late          3 Very Poor  27 Fair      3 Very Poor  45 Gen Good  

Max LVORI Early       8            9            8            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the lower 90s. North

winds around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Southwest winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. North winds around 5 mph. 



$$



VAZ050-270800-

Orange-

Including the cities of Orange and Gordonsville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           70           60           50           

Chance of Thunder (%) 50           70           60           40           

Temp (24h trend)      71 (-2)      86 (-8)      69           91           

RH % (24h trend)      100 (+1)     72 (+17)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Precip Amount         0.23         0.12         0.21         0.04         

Precip Duration       4            4            3            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3410                      4750         

Transport Wnd (mph)                SE  7                     SW  9        

Vent Rate (kt-ft)                  20460                     38000        

Max ADI Early         21 Fair      16 Gen Poor  25 Fair      26 Fair      

Max ADI Late          3 Very Poor  29 Fair      3 Very Poor  53 Gen Good  

Max LVORI Early       8            10           8            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the lower 90s. North winds around

5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows around 70. Highs in the upper 80s. South winds around 5 mph.

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. Southwest

winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ036-270800-

Nelson-

Including the city of Lovingston

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           70           70           50           

Chance of Thunder (%) 40           70           70           50           

Temp (24h trend)      70 (-4)      89 (-3)      69           90           

RH % (24h trend)      100 (+6)     65 (+10)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.12         0.20         0.32         0.05         

Precip Duration       2            3            3            1            

Precip Begin          6 PM         7 AM         Continuing   2 PM         

Precip End            3 AM         Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             5550                      5680         

Transport Wnd (mph)                S  7                      W 10         

Vent Rate (kt-ft)                  33300                     51120        

Max ADI Early         16 Gen Poor  21 Fair      24 Fair      30 Fair      

Max ADI Late          3 Very Poor  49 Gen Good  2 Very Poor  67 Good      

Max LVORI Early       8            9            8            10           

Max LVORI Late        10           3            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

North winds 5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. Southwest

winds around 5 mph. 

.TUESDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds 5 to 10 mph. 



$$



VAZ037-270800-

Albemarle-

Including the city of Charlottesville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           70           80           50           

Chance of Thunder (%) 40           70           70           50           

Temp (24h trend)      71 (-3)      89 (-4)      70           91           

RH % (24h trend)      100 (+6)     68 (+15)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Precip Amount         0.15         0.19         0.29         0.05         

Precip Duration       3            4            3            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4900                      5900         

Transport Wnd (mph)                SE  8                     SW 10        

Vent Rate (kt-ft)                  34300                     53100        

Max ADI Early         21 Fair      19 Gen Poor  25 Fair      26 Fair      

Max ADI Late          2 Very Poor  40 Fair      2 Very Poor  64 Good      

Max LVORI Early       7            10           7            10           

Max LVORI Late        9            3            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Northeast winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows around 70.

Highs in the upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ038-270800-

Greene-

Including the city of Stanardsville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           70           80           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      71 (-3)      87 (-5)      70           91           

RH % (24h trend)      100 (+7)     71 (+16)     100          66           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Precip Amount         0.17         0.17         0.33         0.06         

Precip Duration       3            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3570                      5840         

Transport Wnd (mph)                SE  8                     SW 10        

Vent Rate (kt-ft)                  24990                     52560        

Max ADI Early         22 Fair      17 Gen Poor  26 Fair      21 Fair      

Max ADI Late          3 Very Poor  34 Fair      3 Very Poor  68 Good      

Max LVORI Early       7            9            7            9            

Max LVORI Late        9            3            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northeast winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ039-270800-

Madison-

Including the city of Madison

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           70           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      71 (-2)      86 (-6)      69           90           

RH % (24h trend)      100 (+5)     74 (+18)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.15         0.21         0.35         0.05         

Precip Duration       4            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2990                      5350         

Transport Wnd (mph)                SE  8                     SW  9        

Vent Rate (kt-ft)                  20930                     42800        

Max ADI Early         22 Fair      15 Gen Poor  25 Fair      19 Gen Poor  

Max ADI Late          3 Very Poor  27 Fair      3 Very Poor  56 Gen Good  

Max LVORI Early       7            9            8            10           

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. North

winds around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. North winds around 5 mph. 



$$



MDZ014-270800-

Anne Arundel-

Including the cities of Glen Burnie, Annapolis, Severn, 

South Gate, Severna Park, Arnold, and Odenton

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           50           50           

Chance of Thunder (%) 60           40           40           30           

Temp (24h trend)      70 (-6)      81 (-11)     71           91           

RH % (24h trend)      100 (+5)     80 (+22)     100          65           

Wind 20ft/early(mph)  Lgt/Var      E  8         E  7 G17     Lgt/Var      

Wind 20ft/late(mph)   E  6         E  8         Lgt/Var      S  5         

Precip Amount         0.60         0.10         0.09         0.02         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2490                      4840         

Transport Wnd (mph)                E 12                      SW 10        

Vent Rate (kt-ft)                  24900                     43560        

Max ADI Early         11 Poor      29 Fair      33 Fair      20 Gen Poor  

Max ADI Late          9 Poor       34 Fair      6 Very Poor  54 Gen Good  

Max LVORI Early       6            6            6            9            

Max LVORI Late        7            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds 5 to 10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the

upper 80s. North winds around 5 mph. 



$$



MDZ017-270800-

St. Marys-

Including the cities of Lexington Park and California

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           40           60           30           

Chance of Thunder (%) 50           40           40           20           

Temp (24h trend)      72 (-5)      87 (-6)      72           92           

RH % (24h trend)      100 (+5)     72 (+15)     100          62           

Wind 20ft/early(mph)  Lgt/Var      NE  7        E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8         Lgt/Var      S  5         

Precip Amount         0.12         0.09         0.07         0.02         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2840                      4670         

Transport Wnd (mph)                E  9                      S  9         

Vent Rate (kt-ft)                  22720                     37360        

Max ADI Early         10 Poor      24 Fair      29 Fair      27 Fair      

Max ADI Late          6 Very Poor  31 Fair      5 Very Poor  46 Gen Good  

Max LVORI Early       6            8            6            9            

Max LVORI Late        8            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs around 90. Northwest winds 5 to

10 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs in the upper 80s. South winds 5 to

10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 10 to 15 mph. 

.WEDNESDAY...Mostly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the lower 70s. Highs in the

upper 80s. North winds 5 to 10 mph. 



$$



MDZ016-270800-

Charles-

Including the cities of St. Charles and Waldorf

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           60           40           

Chance of Thunder (%) 50           50           50           30           

Temp (24h trend)      72 (-3)      85 (-9)      71           92           

RH % (24h trend)      100 (+2)     77 (+23)     100          63           

Wind 20ft/early(mph)  Lgt/Var      NE  6        E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      SW  5        

Precip Amount         0.36         0.19         0.17         0.02         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2770                      5040         

Transport Wnd (mph)                E  9                      SW 10        

Vent Rate (kt-ft)                  22160                     45360        

Max ADI Early         18 Gen Poor  24 Fair      31 Fair      27 Fair      

Max ADI Late          6 Very Poor  31 Fair      6 Very Poor  60 Gen Good  

Max LVORI Early       8            8            8            10           

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. South winds around

5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

North winds around 5 mph. 



$$



MDZ018-270800-

Calvert-

Including the cities of Chesapeake Beach, Huntingtown, Dunkirk, 

North Beach, Lusby, and Prince Frederick

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           40           60           40           

Chance of Thunder (%) 50           40           40           30           

Temp (24h trend)      72 (-4)      85 (-8)      71           93           

RH % (24h trend)      100 (+5)     73 (+16)     100          62           

Wind 20ft/early(mph)  Lgt/Var      NE  7        E  7         Lgt/Var      

Wind 20ft/late(mph)   E  5         E  8         Lgt/Var      S  5         

Precip Amount         0.27         0.09         0.07         0.01         

Precip Duration       4            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2580                      4680         

Transport Wnd (mph)                E 10                      SW  9        

Vent Rate (kt-ft)                  23220                     37440        

Max ADI Early         7 Poor       26 Fair      30 Fair      27 Fair      

Max ADI Late          7 Poor       30 Fair      6 Very Poor  46 Gen Good  

Max LVORI Early       6            7            6            10           

Max LVORI Late        8            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. South winds 5 to

10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs in the lower 90s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Mostly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the

upper 80s. North winds around 5 mph. 



$$



MDZ011-270800-

Southern Baltimore-

Including the city of Baltimore

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           40           50           

Chance of Thunder (%) 50           40           40           30           

Temp (24h trend)      68 (-9)      79 (-13)     69           90           

RH % (24h trend)      99 (+6)      81 (+25)     100          65           

Wind 20ft/early(mph)  Lgt/Var      E  8         E  7 G17     Lgt/Var      

Wind 20ft/late(mph)   E  6         E  8 G17     Lgt/Var      S  5         

Precip Amount         0.57         0.11         0.12         0.03         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2440                      4850         

Transport Wnd (mph)                E 13                      SW 12        

Vent Rate (kt-ft)                  26840                     48500        

Max ADI Early         16 Gen Poor  30 Fair      34 Fair      18 Gen Poor  

Max ADI Late          9 Poor       35 Fair      7 Poor       60 Gen Good  

Max LVORI Early       6            6            6            9            

Max LVORI Late        6            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southeast winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

Northwest winds around 5 mph. 



$$



MDZ013-270800-

Prince Georges-

Including the cities of Bowie, Suitland-Silver Hill, Clinton, 

College Park, Greenbelt, Laurel, and Camp Springs

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           40           60           50           

Chance of Thunder (%) 60           40           50           30           

Temp (24h trend)      71 (-5)      82 (-12)     71           91           

RH % (24h trend)      100 (+4)     79 (+25)     100          62           

Wind 20ft/early(mph)  Lgt/Var      NE  7        E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8         Lgt/Var      SW  5        

Precip Amount         0.61         0.10         0.13         0.02         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2600                      5160         

Transport Wnd (mph)                E 12                      SW 10        

Vent Rate (kt-ft)                  26000                     46440        

Max ADI Early         13 Gen Poor  26 Fair      35 Fair      25 Fair      

Max ADI Late          8 Poor       34 Fair      6 Very Poor  64 Good      

Max LVORI Early       6            7            6            10           

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds 5 to 10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

North winds around 5 mph. 



$$



VAZ040-270800-

Rappahannock-

Including the city of Washington

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           80           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      70 (-3)      84 (-8)      68           90           

RH % (24h trend)      100 (+3)     78 (+23)     100          65           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.19         0.14         0.31         0.06         

Precip Duration       4            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2270                      5330         

Transport Wnd (mph)                SE  8                     SW  9        

Vent Rate (kt-ft)                  15890                     42640        

Max ADI Early         17 Gen Poor  13 Gen Poor  19 Gen Poor  16 Gen Poor  

Max ADI Late          3 Very Poor  21 Fair      3 Very Poor  58 Gen Good  

Max LVORI Early       8            9            9            10           

Max LVORI Late        9            5            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

West winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. Southwest

winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds around 5 mph. 



$$



DCZ001-270800-

District of Columbia-

Including the city of Washington

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           40           60           50           

Chance of Thunder (%) 60           40           50           30           

Temp (24h trend)      71 (-7)      81 (-14)     71           91           

RH % (24h trend)      100 (+5)     79 (+29)     100          60           

Wind 20ft/early(mph)  Lgt/Var      E  7         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8         Lgt/Var      SW  5        

Precip Amount         0.40         0.07         0.16         0.03         

Precip Duration       5            2            2            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2800                      5420         

Transport Wnd (mph)                E 12                      SW  9        

Vent Rate (kt-ft)                  28000                     43360        

Max ADI Early         20 Gen Poor  26 Fair      35 Fair      22 Fair      

Max ADI Late          8 Poor       38 Fair      6 Very Poor  61 Good      

Max LVORI Early       6            7            6            10           

Max LVORI Late        7            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the mid 70s. Highs in the lower 90s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 70s. Highs in the lower 90s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers and

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.

Northwest winds around 5 mph. 



$$



VAZ504-270800-

Eastern Highland-

Including the city of Monterey

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     30           80           70           70           

Chance of Thunder (%) 30           70           60           50           

Temp (24h trend)      66 (-1)      86 (0)       65           86           

RH % (24h trend)      100 (+5)     69 (+14)     100          67           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      S  5         Lgt/Var      Lgt/Var      

Precip Amount         0.15         0.52         0.24         0.12         

Precip Duration       2            5            2            4            

Precip Begin          6 PM         8 AM         Continuing   8 AM         

Precip End            3 AM         Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4130                      5120         

Transport Wnd (mph)                S  8                      W 13         

Vent Rate (kt-ft)                  28910                     56320        

Max ADI Early         16 Gen Poor  25 Fair      27 Fair      52 Gen Good  

Max ADI Late          3 Very Poor  38 Fair      4 Very Poor  72 Good      

Max LVORI Early       7            9            9            9            

Max LVORI Late        9            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West

winds 5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the mid 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

lower 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 60. Highs in the lower 80s.

Northwest winds 5 to 10 mph. 



$$



VAZ027-270800-

Shenandoah-

Including the cities of Strasburg, Woodstock, Mount Jackson, 

and New Market

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           90           70           70           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      68 (-3)      86 (-5)      67           91           

RH % (24h trend)      100 (+3)     71 (+19)     100          62           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.19         0.34         0.29         0.09         

Precip Duration       4            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3520                      5880         

Transport Wnd (mph)                SE  9                     W 12         

Vent Rate (kt-ft)                  28160                     58800        

Max ADI Early         16 Gen Poor  19 Gen Poor  17 Gen Poor  28 Fair      

Max ADI Late          2 Very Poor  31 Fair      3 Very Poor  78 Good      

Max LVORI Early       7            9            8            8            

Max LVORI Late        9            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Northwest winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

West winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 



$$



VAZ505-270800-

Western Loudoun-

Including the city of Purcellville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           60           60           

Chance of Thunder (%) 50           50           50           40           

Temp (24h trend)      71 (-2)      82 (-10)     69           91           

RH % (24h trend)      100 (+5)     78 (+21)     100          66           

Wind 20ft/early(mph)  Lgt/Var      E  6         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  8         Lgt/Var      S  5         

Precip Amount         0.12         0.07         0.28         0.05         

Precip Duration       5            3            2            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2660                      4710         

Transport Wnd (mph)                SE 10                     SW 10        

Vent Rate (kt-ft)                  23940                     42390        

Max ADI Early         23 Fair      21 Fair      30 Fair      21 Fair      

Max ADI Late          4 Very Poor  34 Fair      6 Very Poor  60 Gen Good  

Max LVORI Early       6            8            6            9            

Max LVORI Late        8            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 



$$



VAZ028-270800-

Frederick VA-

Including the city of Winchester

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           70           70           

Chance of Thunder (%) 50           60           60           50           

Temp (24h trend)      69 (-3)      82 (-9)      68           90           

RH % (24h trend)      100 (+3)     79 (+24)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      Lgt/Var      

Precip Amount         0.16         0.18         0.21         0.06         

Precip Duration       4            4            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2520                      6000         

Transport Wnd (mph)                SE 12                     W 13         

Vent Rate (kt-ft)                  25200                     66000        

Max ADI Early         31 Fair      21 Fair      23 Fair      32 Fair      

Max ADI Late          2 Very Poor  31 Fair      4 Very Poor  85 Good      

Max LVORI Early       7            9            9            8            

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows around 70. Highs in the upper 80s. Northwest winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



VAZ025-270800-

Augusta-

Including the cities of Staunton, Waynesboro, and Stuarts Draft

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           80           60           

Chance of Thunder (%) 40           70           70           50           

Temp (24h trend)      67 (-3)      87 (-2)      66           88           

RH % (24h trend)      100 (+7)     69 (+15)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      Lgt/Var      

Precip Amount         0.16         0.53         0.40         0.08         

Precip Duration       2            4            3            4            

Precip Begin          6 PM         7 AM         Continuing   8 AM         

Precip End            3 AM         Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4240                      5630         

Transport Wnd (mph)                S 10                      W 12         

Vent Rate (kt-ft)                  38160                     56300        

Max ADI Early         17 Gen Poor  21 Fair      26 Fair      32 Fair      

Max ADI Late          3 Very Poor  47 Gen Good  3 Very Poor  71 Good      

Max LVORI Early       7            8            8            9            

Max LVORI Late        8            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s.

Southwest winds 5 to 10 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 10 to 15 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



VAZ502-270800-

Southern Fauquier-

Including the city of Turnbull

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           70           50           

Chance of Thunder (%) 60           60           60           40           

Temp (24h trend)      71 (-2)      85 (-9)      70           91           

RH % (24h trend)      100 (+2)     77 (+23)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      Lgt/Var      

Precip Amount         0.32         0.07         0.26         0.04         

Precip Duration       5            4            3            1            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2590                      4470         

Transport Wnd (mph)                E  9                      SW  8        

Vent Rate (kt-ft)                  20720                     31290        

Max ADI Early         19 Gen Poor  19 Gen Poor  28 Fair      18 Gen Poor  

Max ADI Late          3 Very Poor  30 Fair      4 Very Poor  43 Gen Good  

Max LVORI Early       8            9            8            10           

Max LVORI Late        10           4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Northwest winds around 5 mph. 

.MONDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the lower 90s.

Southwest winds around 5 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. North winds around 5 mph. 



$$



VAZ026-270800-

Rockingham-

Including the city of Harrisonburg

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           80           70           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      67 (-3)      87 (-3)      66           90           

RH % (24h trend)      100 (+4)     70 (+16)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      Lgt/Var      

Precip Amount         0.17         0.45         0.32         0.10         

Precip Duration       3            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4160                      5440         

Transport Wnd (mph)                S 10                      W  9         

Vent Rate (kt-ft)                  37440                     43520        

Max ADI Early         16 Gen Poor  19 Gen Poor  21 Fair      30 Fair      

Max ADI Late          2 Very Poor  38 Fair      4 Very Poor  52 Gen Good  

Max LVORI Early       7            10           9            9            

Max LVORI Late        9            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



VAZ503-270800-

Western Highland-

Including the city of Hightown

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     30           80           70           70           

Chance of Thunder (%) 30           70           60           40           

Temp (24h trend)      63 (-3)      83 (+1)      62           82           

RH % (24h trend)      100 (+5)     71 (+12)     100          68           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      S  5         Lgt/Var      W  5         

Precip Amount         0.15         0.67         0.28         0.13         

Precip Duration       3            6            2            4            

Precip Begin          6 PM         7 AM         Continuing   8 AM         

Precip End            4 AM         Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             4010                      4980         

Transport Wnd (mph)                S  7                      W 14         

Vent Rate (kt-ft)                  24060                     59760        

Max ADI Early         17 Gen Poor  25 Fair      25 Fair      55 Gen Good  

Max ADI Late          3 Very Poor  31 Fair      5 Very Poor  81 Good      

Max LVORI Early       7            8            9            9            

Max LVORI Late        9            3            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 60s. Highs around 80. West winds

5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 60s. Highs around 80. Southwest

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the upper 70s. West

winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

upper 70s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the

upper 70s. Northwest winds 5 to 10 mph. 



$$



VAZ508-270800-

Central Virginia Blue Ridge-

Including the city of Wintergreen

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           70           60           

Chance of Thunder (%) 40           70           70           50           

Temp (24h trend)      67 (-5)      85 (0)       66           86           

RH % (24h trend)      96 (+11)     67 (+12)     98           62           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  6        Lgt/Var      Lgt/Var      

Precip Amount         0.17         0.32         0.38         0.06         

Precip Duration       2            4            3            3            

Precip Begin          6 PM         6 AM         Continuing   2 PM         

Precip End            3 AM         Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3930                      5150         

Transport Wnd (mph)                S  9                      W 10         

Vent Rate (kt-ft)                  31440                     46350        

Max ADI Early         16 Gen Poor  17 Gen Poor  19 Gen Poor  26 Fair      

Max ADI Late          3 Very Poor  41 Gen Good  3 Very Poor  61 Good      

Max LVORI Early       6            7            6            6            

Max LVORI Late        7            3            7            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the lower 80s.

West winds 5 to 10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the lower 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the lower 80s.

Southwest winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs around 80. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower

80s. Northwest winds 5 to 10 mph. 



$$



VAZ506-270800-

Eastern Loudoun-

Including the cities of Leesburg, Ashburn, and Sterling

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           60           70           60           

Chance of Thunder (%) 60           50           50           40           

Temp (24h trend)      72 (-2)      82 (-11)     70           91           

RH % (24h trend)      100 (+2)     77 (+21)     100          65           

Wind 20ft/early(mph)  Lgt/Var      E  6         E  6         Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  7         Lgt/Var      SW  5        

Precip Amount         0.13         0.06         0.23         0.04         

Precip Duration       5            2            2            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2800                      4280         

Transport Wnd (mph)                SE 10                     SW  8        

Vent Rate (kt-ft)                  25200                     29960        

Max ADI Early         22 Fair      22 Fair      34 Fair      19 Gen Poor  

Max ADI Late          5 Very Poor  36 Fair      5 Very Poor  48 Gen Good  

Max LVORI Early       6            9            6            10           

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. Southwest

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



VAZ507-270800-

Northern Virginia Blue Ridge-

Including the city of Big Meadows

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           80           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      67 (-4)      82 (-5)      66           86           

RH % (24h trend)      100 (+8)     78 (+22)     100          67           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      Lgt/Var      

Precip Amount         0.21         0.23         0.38         0.08         

Precip Duration       4            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             1970                      5280         

Transport Wnd (mph)                SE  8                     W 10         

Vent Rate (kt-ft)                  13790                     47520        

Max ADI Early         13 Gen Poor  8 Poor       12 Poor      24 Fair      

Max ADI Late          3 Very Poor  15 Gen Poor  4 Very Poor  63 Good      

Max LVORI Early       7            9            8            8            

Max LVORI Late        9            5            9            4            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s.

Northwest winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the lower 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s.

Southwest winds 10 to 15 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the mid

60s. Highs in the lower 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower

80s. Northwest winds 5 to 10 mph. 



$$



VAZ501-270800-

Northern Fauquier-

Including the city of Warrenton

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           70           80           60           

Chance of Thunder (%) 50           60           60           40           

Temp (24h trend)      70 (-3)      83 (-9)      69           90           

RH % (24h trend)      100 (+4)     79 (+22)     100          67           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      Lgt/Var      

Precip Amount         0.23         0.07         0.27         0.05         

Precip Duration       4            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2510                      5100         

Transport Wnd (mph)                SE 10                     SW  9        

Vent Rate (kt-ft)                  22590                     40800        

Max ADI Early         19 Gen Poor  15 Gen Poor  23 Fair      17 Gen Poor  

Max ADI Late          3 Very Poor  30 Fair      4 Very Poor  58 Gen Good  

Max LVORI Early       7            9            8            10           

Max LVORI Late        9            5            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. Northwest

winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Partly cloudy. Lows in the mid 60s. Highs in the

upper 80s. Northwest winds around 5 mph. 



$$



VAZ029-270800-

Page-

Including the cities of Luray, Shenandoah, and Stanley

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           90           70           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      69 (-1)      88 (-5)      67           92           

RH % (24h trend)      100 (+2)     71 (+20)     100          62           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Precip Amount         0.12         0.18         0.27         0.07         

Precip Duration       4            5            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3710                      5990         

Transport Wnd (mph)                SE  8                     W  9         

Vent Rate (kt-ft)                  25970                     47920        

Max ADI Early         13 Gen Poor  17 Gen Poor  23 Fair      30 Fair      

Max ADI Late          2 Very Poor  29 Fair      3 Very Poor  63 Good      

Max LVORI Early       8            10           8            9            

Max LVORI Late        10           3            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs around 90. Northwest

winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

upper 60s. Highs in the upper 80s. Northwest winds around 5 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds around 5 mph. 



$$



WVZ506-270800-

Eastern Pendleton-

Including the cities of Brandywine, Franklin, Oak Flat, Ruddle, 

and Sugar Grove

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           70           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      66 (-2)      86 (-1)      65           87           

RH % (24h trend)      100 (+3)     70 (+15)     100          64           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      W  5         

Precip Amount         0.11         0.65         0.29         0.12         

Precip Duration       3            6            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3910                      5210         

Transport Wnd (mph)                S  7                      W 14         

Vent Rate (kt-ft)                  23460                     62520        

Max ADI Early         16 Gen Poor  26 Fair      19 Gen Poor  55 Gen Good  

Max ADI Late          3 Very Poor  33 Fair      4 Very Poor  71 Good      

Max LVORI Early       7            9            8            8            

Max LVORI Late        9            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the mid 80s.

Northwest winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the mid 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the

lower 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 60. Highs in the mid 80s.

Northwest winds 5 to 10 mph. 



$$



VAZ031-270800-

Clarke-

Including the city of Berryville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           70           60           

Chance of Thunder (%) 50           60           60           50           

Temp (24h trend)      71 (-1)      83 (-10)     69           91           

RH % (24h trend)      100 (+4)     76 (+22)     100          63           

Wind 20ft/early(mph)  Lgt/Var      E  5         Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  7        Lgt/Var      Lgt/Var      

Precip Amount         0.14         0.09         0.24         0.05         

Precip Duration       4            4            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2630                      5430         

Transport Wnd (mph)                SE 10                     W 12         

Vent Rate (kt-ft)                  23670                     54300        

Max ADI Early         34 Fair      22 Fair      29 Fair      28 Fair      

Max ADI Late          3 Very Poor  35 Fair      5 Very Poor  74 Good      

Max LVORI Early       6            9            7            8            

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows around 70. Highs around 90. Northwest winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds around 5 mph. 



$$



WVZ053-270800-

Jefferson-

Including the cities of Charles Town and Shepherdstown

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           60           60           

Chance of Thunder (%) 50           50           50           50           

Temp (24h trend)      71 (0)       81 (-12)     69           91           

RH % (24h trend)      100 (+4)     79 (+23)     100          65           

Wind 20ft/early(mph)  Lgt/Var      E  6         SE  5        Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  7        Lgt/Var      S  5         

Precip Amount         0.08         0.09         0.27         0.05         

Precip Duration       4            3            2            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2600                      5070         

Transport Wnd (mph)                SE 13                     W 12         

Vent Rate (kt-ft)                  28600                     50700        

Max ADI Early         32 Fair      24 Fair      31 Fair      26 Fair      

Max ADI Late          4 Very Poor  36 Fair      5 Very Poor  72 Good      

Max LVORI Early       7            8            6            8            

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs around 90. Northwest winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs around 90. South winds

around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs around 90. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds 5 to 10 mph. 



$$



VAZ030-270800-

Warren-

Including the city of Front Royal

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           80           60           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      70 (-2)      85 (-8)      69           91           

RH % (24h trend)      100 (+4)     73 (+21)     100          61           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      Lgt/Var      

Precip Amount         0.27         0.13         0.25         0.06         

Precip Duration       4            5            3            3            

Precip Begin          6 PM         Continuing   Continuing   2 PM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2920                      6190         

Transport Wnd (mph)                SE  9                     W 12         

Vent Rate (kt-ft)                  23360                     61900        

Max ADI Early         30 Fair      20 Gen Poor  23 Fair      30 Fair      

Max ADI Late          2 Very Poor  30 Fair      4 Very Poor  83 Good      

Max LVORI Early       7            9            7            8            

Max LVORI Late        9            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs around 90. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds around 5 mph. 



$$



WVZ052-270800-

Berkeley-

Including the city of Martinsburg

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           70           70           60           

Chance of Thunder (%) 50           50           50           50           

Temp (24h trend)      71 (-1)      81 (-11)     69           91           

RH % (24h trend)      100 (+4)     80 (+23)     100          64           

Wind 20ft/early(mph)  Lgt/Var      E  5         SE  5        Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  7        Lgt/Var      SW  5        

Precip Amount         0.11         0.09         0.21         0.06         

Precip Duration       4            4            2            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2520                      5850         

Transport Wnd (mph)                SE 12                     W 14         

Vent Rate (kt-ft)                  25200                     70200        

Max ADI Early         28 Fair      23 Fair      25 Fair      29 Fair      

Max ADI Late          3 Very Poor  31 Fair      6 Very Poor  100 Good     

Max LVORI Early       7            8            7            8            

Max LVORI Late        8            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the upper 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

West winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

upper 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper

80s. Northwest winds around 5 mph. 



$$



WVZ051-270800-

Morgan-

Including the city of Paw Paw

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           70           70           

Chance of Thunder (%) 40           60           50           50           

Temp (24h trend)      69 (-3)      79 (-11)     68           89           

RH % (24h trend)      100 (+1)     83 (+24)     100          65           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      Lgt/Var      

Precip Amount         0.11         0.14         0.17         0.07         

Precip Duration       4            4            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2250                      5820         

Transport Wnd (mph)                E 12                      W 16         

Vent Rate (kt-ft)                  22500                     81480        

Max ADI Early         28 Fair      21 Fair      19 Gen Poor  42 Gen Good  

Max ADI Late          3 Very Poor  28 Fair      4 Very Poor  114 Very Good

Max LVORI Early       7            9            9            9            

Max LVORI Late        9            4            10           3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

South winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows around 70. Highs in the mid 80s. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the

mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



WVZ050-270800-

Hampshire-

Including the city of Romney

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           60           70           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      69 (-3)      83 (-7)      67           89           

RH % (24h trend)      100 (+3)     79 (+22)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      E  6         Lgt/Var      SW  5        

Precip Amount         0.11         0.42         0.23         0.07         

Precip Duration       4            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2500                      5930         

Transport Wnd (mph)                SE  9                     W 16         

Vent Rate (kt-ft)                  20000                     83020        

Max ADI Early         25 Fair      21 Fair      16 Gen Poor  50 Gen Good  

Max ADI Late          2 Very Poor  27 Fair      3 Very Poor  110 Very Good

Max LVORI Early       7            10           9            10           

Max LVORI Late        10           4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. A chance of showers and thunderstorms.

Lows in the upper 60s. Highs in the upper 80s. West winds around

5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the upper 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



WVZ055-270800-

Hardy-

Including the city of Moorefield

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     50           80           70           70           

Chance of Thunder (%) 50           70           60           50           

Temp (24h trend)      67 (-4)      86 (-3)      66           89           

RH % (24h trend)      100 (+7)     74 (+18)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      SW  5        

Precip Amount         0.15         0.54         0.28         0.09         

Precip Duration       3            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             3370                      6090         

Transport Wnd (mph)                SE  7                     W 15         

Vent Rate (kt-ft)                  20220                     79170        

Max ADI Early         17 Gen Poor  20 Gen Poor  10 Poor      44 Gen Good  

Max ADI Late          2 Very Poor  27 Fair      4 Very Poor  89 Good      

Max LVORI Early       6            9            7            8            

Max LVORI Late        7            4            8            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds around 5 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. South

winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid

80s. Northwest winds 5 to 10 mph. 



$$



MDZ509-270800-

Western Garrett-

Including the cities of Mountain Lake Park and Oakland

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     30           80           60           70           

Chance of Thunder (%) 30           70           60           50           

Temp (24h trend)      66 (-2)      82 (-2)      65           83           

RH % (24h trend)      100 (+1)     76 (+14)     100          69           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      SE  5        SW  5        

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      W  6         

Precip Amount         0.03         0.54         0.29         0.17         

Precip Duration       3            5            3            4            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2760                      4060         

Transport Wnd (mph)                SE  8                     W 20         

Vent Rate (kt-ft)                  19320                     69020        

Max ADI Early         25 Fair      22 Fair      17 Gen Poor  71 Good      

Max ADI Late          2 Very Poor  24 Fair      8 Poor       91 Good      

Max LVORI Early       7            9            7            8            

Max LVORI Late        9            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the mid 60s. Highs in the lower 80s. West winds 5 to

10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the upper 70s. West

winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

upper 70s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 50s. Highs around 80.

West winds 5 to 10 mph. 



$$



MDZ510-270800-

Eastern Garrett-

Including the city of Grantsville

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     40           80           70           70           

Chance of Thunder (%) 40           70           60           50           

Temp (24h trend)      67 (-3)      82 (-3)      65           86           

RH % (24h trend)      100 (+3)     78 (+19)     100          63           

Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      SE  5        SW  5        

Wind 20ft/late(mph)   Lgt/Var      SE  5        Lgt/Var      W  6         

Precip Amount         0.05         0.52         0.25         0.12         

Precip Duration       3            6            3            4            

Precip Begin          6 PM         Continuing   Continuing   8 AM         

Precip End            Continuing   Continuing   2 AM         Continuing   

Mixing Hgt(ft-agl/msl)             2380                      4440         

Transport Wnd (mph)                SE  8                     W 21         

Vent Rate (kt-ft)                  16660                     79920        

Max ADI Early         26 Fair      18 Gen Poor  10 Poor      79 Good      

Max ADI Late          2 Very Poor  22 Fair      6 Very Poor  103 Very Good

Max LVORI Early       7            9            7            7            

Max LVORI Late        9            5            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the mid 60s. Highs in the lower 80s. West winds 5 to

10 mph. 

.MONDAY...Partly cloudy. Showers likely and a chance of

thunderstorms. Lows in the mid 60s. Highs in the lower 80s.

Southwest winds around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the upper 60s. Highs around 80. West winds

5 to 10 mph. 

.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the

upper 70s. West winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows around 60. Highs around 80.

Northwest winds 5 to 10 mph. 



$$



MDZ008-VAZ526-270800-

Cecil-Northwest Prince William-

Including the cities of Elkton and Haymarket

231 PM EDT Thu Jun 26 2025



                      Tonight      Fri          Fri Night    Sat          



Cloud Cover           Mcldy        Mcldy        Mcldy        Pcldy        

Precip Type           Tstms        Tstms        Tstms        Tstms        

Chance Precip (%)     60           50           40           50           

Chance of Thunder (%) 60           40           40           30           

Temp (24h trend)      66 (-11)     78 (-12)     67           88           

RH % (24h trend)      99 (+4)      81 (+21)     100          69           

Wind 20ft/early(mph)  E  5         E  8 G18     E  7 G17     Lgt/Var      

Wind 20ft/late(mph)   E  7         E  9 G18     Lgt/Var      SW  5        

Precip Amount         0.21         0.12         0.11         0.04         

Precip Duration       4            2            2            2            

Precip Begin          6 PM         Continuing   Continuing   Continuing   

Precip End            Continuing   Continuing   Continuing   Continuing   

Mixing Hgt(ft-agl/msl)             2520                      3670         

Transport Wnd (mph)                E 13                      SW  9        

Vent Rate (kt-ft)                  27720                     29360        

Max ADI Early         19 Gen Poor  33 Fair      34 Fair      20 Gen Poor  

Max ADI Late          14 Gen Poor  38 Fair      6 Very Poor  47 Gen Good  

Max LVORI Early       5            5            6            9            

Max LVORI Late        6            4            9            3            



Remarks...None.



.FORECAST FOR DAYS 3 THROUGH 7...

.SUNDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the upper 80s. Northwest winds

around 5 mph. 

.MONDAY...Mostly cloudy. A chance of showers and thunderstorms.

Lows in the lower 70s. Highs in the mid 80s. Southeast winds

around 5 mph. 

.TUESDAY...Mostly cloudy. Showers likely and a chance of

thunderstorms. Lows in the lower 70s. Highs in the upper 80s.

Southwest winds 5 to 10 mph. 

.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the

lower 70s. Highs in the mid 80s. Northwest winds 5 to 10 mph. 

.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the mid

80s. Northwest winds around 5 mph. 



$$



.OUTLOOK 8 TO 14 DAYS...

Temperatures near normal.  Precipitation above normal.



$$

