FOUS54 KMRX 261442

PFMMRX



Point Forecast Matrices

National Weather Service Morristown TN

1041 AM EDT Thu Jun 26 2025



TNZ017-262000-

Tri Cities Airport-Sullivan TN 

36.50N  82.41W Elev. 1536 ft

1041 AM EDT Thu Jun 26 2025



Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25

EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00



Max/Min                      92          68          89          68          87

Temp                82 89 90 84 75 72 70 71 80 86 87 82 73 70 68 70 79 84 85 80

Dewpt               73 71 69 70 70 69 68 70 73 72 71 71 70 68 68 69 72 72 71 71

RH                  74 56 50 63 84 90 93 97 79 63 59 69 90 93100 97 79 67 63 74

Wind Dir             W  W  N  W SE  E SE  S SW  W  W SW  S  S  S SW  W  W SW SW

Wind Spd             1  2  3  2  1  1  0  1  2  3  3  2  1  1  1  1  2  4  5  3

Clouds              FW SC SC SC B1 SC SC SC FW SC B1 B1 B1 SC SC B1 SC SC SC SC

PoP 12hr                     50          30          50          40          70

QPF 12hr                   0.01        0.01        0.06        0.01        0.07

Rain shwrs              S  C  C  S           S  C  C  C  C  S  S  C  C  L  L  C

Tstms                   S  C  C  S           S  C  C  C  S     S  S  C  C  L  C

Heat index          88 95 95 88             84 92 93 86                89 90 84

Max heat               96    96                93    94                90    92





Date          Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25

EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20

UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00



Min/Max          68    88      68    89      69    85      68    85

Temp          70 70 85 81   70 71 85 82   71 71 81 78   71 70 82 80

Dewpt         69 69 72 71   69 69 71 71   69 70 73 71   69 69 70 69

PWind Dir        SW     W      SE    SW      SW    SW      SW    NW

Wind Char        LT    LT      LT    LT      LT    LT      LT    LT

Avg Clouds    B1 B1 B1 SC   SC SC SC SC   B1 B1 B2 B2   B2 B2 B1 B1

PoP 12hr         40    60      30    70      60    80      50    40

Rain shwrs     C  S  S  L    C     S  L    L  C  C  D    C  C  S  C

Tstms          C     S  L    C     S  C    C     C  L    C     S  C



$$



TNZ071-262000-

Knoxville McGhee Tyson Airport-Blount TN 

35.80N  83.98W Elev. 979 ft

1041 AM EDT Thu Jun 26 2025



Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25

EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00



Max/Min                      94          71          90          71          91

Temp                85 93 94 85 78 74 72 74 82 89 89 83 77 74 72 73 82 88 89 82

Dewpt               73 73 71 72 72 71 70 70 74 75 73 72 72 71 70 71 74 74 72 71

RH                  67 52 47 65 82 90 93 87 77 64 59 70 85 90 93 93 77 63 57 69

Wind Dir            NW  N NW SE  S  W  S SW SW  W  W SW  S  S SW  S SW  W  W SW

Wind Spd             1  2  3  2  2  1  1  1  1  2  3  3  2  2  2  2  2  3  4  2

Clouds              FW SC SC B1 SC SC SC FW SC SC B1 B1 SC SC B1 B1 SC SC SC B1

PoP 12hr                     30          20          50          30          60

QPF 12hr                   0.07        0.01        0.03        0.05        0.01

Rain shwrs              S  C  S  S              C  C  C  C  S  S  C  C  L  L  C

Tstms                   S  C  S  S              C  C  C  S     S     C  L  L  C

Heat index          92102101 91             88 99 97 88             88 97 96 86

Max heat              102   102    87          99    99    85          97    98

Heat                 Y  Y  Y                                                   





Date          Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25

EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20

UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00



Min/Max          71    91      71    91      72    87      71    88

Temp          73 73 88 84   74 73 89 83   74 74 85 80   74 72 85 82

Dewpt         71 71 74 72   71 71 74 73   72 71 75 72   71 71 73 71

PWind Dir        SW     W       S    SW      SW    SW      SW    NW

Wind Char        LT    LT      LT    LT      LT    LT      LT    LT

Avg Clouds    B1 B1 SC SC   SC SC SC SC   B1 B1 B2 B2   B2 B2 B1 SC

PoP 12hr         30    70      30    70      60    80      50    50

Rain shwrs     C     S  L    C     C  L    L  C  C  D    C  C  C  C

Tstms          C     S  L    C     S  L    C     C  L    C     S  C



$$



TNZ036-262000-

Oak Ridge-Anderson TN 

36.00N  84.24W Elev. 913 ft

1041 AM EDT Thu Jun 26 2025



Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25

EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00



Max/Min                      95          71          90          71          89

Temp                85 93 92 84 77 74 72 73 83 89 89 82 76 73 72 73 82 88 87 80

Dewpt               75 73 72 72 72 72 71 72 75 75 75 73 73 72 71 71 75 75 74 72

RH                  72 52 52 67 85 93 97 97 77 64 64 74 90 97 97 93 79 66 65 77

Wind Dir             S  N  N  N SE  W SW  S  S SW SW SW SW SW  W SW SW SW  W  W

Wind Spd             1  1  2  2  1  1  1  1  1  2  2  2  1  1  1  1  2  2  2  2

Clouds              FW SC SC B1 B1 SC SC FW SC SC B2 B1 SC SC B2 B1 B1 B1 B1 B2

PoP 12hr                     30          20          50          30          70

QPF 12hr                   0.10        0.02        0.05        0.01        0.01

Rain shwrs              S  C  S  S              C  C  C  C  S  S  C  C  L  L  C

Tstms                   S  C  S  S              C  C  C  S     S     C  L  C  C

Heat index          94102100 90             90 99 99 87             89 98 95 84

Max heat              102   103    84          99   101    84          98    99

Heat                 Y  Y  Y                                                   





Date          Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25

EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20

UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00



Min/Max          71    91      71    90      72    87      70    88

Temp          73 73 88 82   73 73 88 83   74 74 84 79   73 72 85 80

Dewpt         71 71 75 72   71 71 75 73   72 72 75 73   71 71 73 71

PWind Dir         W     W       W    SW      SW    SW       W     N

Wind Char        LT    LT      LT    LT      LT    LT      LT    LT

Avg Clouds    B1 B1 B1 SC   B1 B1 SC SC   B1 B2 B2 B2   B2 B2 B1 SC

PoP 12hr         30    70      30    70      60    80      40    50

Rain shwrs     C  S  C  L    C     S  L    L  C  C  D    C  C  C  C

Tstms          C     C  L    C     S  L    C     C  L    C     S  C



$$



TNZ099-262000-

Chattanooga Airport-Hamilton TN 

35.03N  85.22W Elev. 688 ft

1041 AM EDT Thu Jun 26 2025



Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25

EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00



Max/Min                      95          72          92          72          92

Temp                86 93 92 85 77 74 72 74 83 89 89 82 77 73 73 74 84 89 88 82

Dewpt               74 73 71 73 74 72 71 72 74 74 73 73 73 72 72 73 75 73 72 72

RH                  68 52 51 67 90 93 97 93 74 61 59 74 87 97 97 97 74 59 59 72

Wind Dir             N NE NW  N SW SW  N  N  S  W  W SW  W SW SW SW  W  W  W  W

Wind Spd             1  2  2  2  1  1  0  0  1  2  3  2  1  1  11  2  2  4  2

Clouds              SC SC B1 B1 SC B1 SC FW SC SC B2 B1 SC SC SC SC SC SC SC B1

PoP 12hr                     30          30          50          30          60

QPF 12hr                   0.07        0.04        0.13           0        0.01

Rain shwrs              S  C  C  S              C  C  C  C  S  S  S  S  L  L  S

Tstms                   S  C  C  S              C  C  C  S        S  S  L  L  S

Heat index          94102 99 92             90 98 97 87             92 97 95 87

Max heat              102   103    88          98    99    84          97    97

Heat                 Y  Y  Y                                                   





Date          Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25

EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20

UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00



Min/Max          72    93      72    92      72    90      72    90

Temp          73 74 90 83   74 74 90 83   74 74 87 80   74 73 86 81

Dewpt         72 73 74 72   73 73 74 73   74 73 75 73   73 72 73 72

PWind Dir         W    NW       W    SW      SW    SW       W     N

Wind Char        LT    LT      LT    LT      LT    LT      LT    LT

Avg Clouds    B1 SC B1 SC   SC SC SC SC   B1 B1 B1 B1   B2 B1 B1 B1

PoP 12hr         20    70      30    70      50    80      40    60

Rain shwrs     S  S  C  L    C  S  S  L    C  C  C  D    C  C  C  L

Tstms          S     S  L    C     S  L    C     C  L    C     S  L



$$



NCZ060-262000-

Tusquitee RAWS-Forestry-Cherokee NC 

35.07N  84.12W Elev. 1600 ft

1041 AM EDT Thu Jun 26 2025



Date             Thu 06/26/25            Fri 06/27/25            Sat 06/28/25

EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20

UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00



Max/Min                      92          65          90          65          88

Temp                82 89 87 78 71 68 67 68 81 87 83 77 71 68 66 67 80 85 86 78

Dewpt               73 71 69 70 69 67 66 67 73 72 70 70 70 67 66 67 72 70 70 70

RH                  74 56 55 76 93 97 97 97 77 61 65 79 97 97100100 77 61 59 76

Min/Max RH                   54         100          59         100          57

Wind Dir            NW NW  N  N SE  N  N  N  W NW  S SW  N  N  N  N NW NW NW NW

Wind Dir Deg        30 31 33  0 13  0  0  0 26 29 18 20  0  0  0  0 29 29 29 30

Wind Spd             1  2  2  2  1  0  0  0  1  2  2  1  0  0  0  0  2  3  3  2

Clouds              SC B1 B1 B1 SC SC SC FW SC SC B1 B1 SC SC B1 B1 SC SC SC B1

Clouds (%)          26 52 63 55 50 45 32 23 30 41 63 63 42 46 62 67 42 40 42 53

Vsby                10 10 10 10 10  7  7  7 10  6  6 10                        

PoP 12hr                     60          30          60          40          70

QPF 12hr                   0.09           0        0.25        0.16        0.05

Rain shwrs           S  C  C  C  S           S  L  L  C  C  S  S  C  C  L  L  C

Tstms                S  C  C  C  S           S  L  L  C  S  S        C  L  L  C

Heat index          87 95 91                86 94 87                84 90 91   

Max heat               95    94                94    93                90    92

ChanceThunder                60          30          70          30          70

Max Mix Hgt                                                                    

AGL Mix Hgt                4900                    4300                    4000

Max Vent Rt               28200                   25800                   15700

T Wind Dir                    N                      SE                       W

T Wind Spd                    5                       4                       4

ADI                          25                                                

Max LVORI                    10                                                

Stability               B    MM    MM    MM    MMMM    MM    MM    MM    MM

Ceiling                 0    MM    MM    MM    MM    MM    MM    MM    MM    MM

Sta Pres             0.00    MM    MM    MM    MM    MM    MM    MM    MM    MM





Date          Sun 06/29/25  Mon 06/30/25  Tue 07/01/25  Wed 07/02/25

EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20

UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00



Min/Max          65    89      66    89      67    87      67    86

Temp          68 68 86 79   68 68 86 77   69 69 83 76   69 68 82 77

Dewpt         67 68 70 69   68 68 71 71   69 69 73 70   69 68 70 69

PWind Dir         W    NW      NE    SW      SE     W      NW    NW

Wind Char        LT    LT      LT    LT      LT    LT      LT    LT

Avg Clouds    SC B1 SC SC   B1 SC SC B1   B1 B1 B1 B2   B2 B2 B1 B1

PoP 12hr         30    70      30    80      50    90      50    60

Rain shwrs     C     S  L    C     C  D    C  C  C  D    C  C  C  L

Tstms          C     S  L    C     C  L    C     C  L    C     S  L



This is an experimental product for planning and review purposes only, and is 

not to be substituted for an official fire weather spot forecast



$$



