ASUS43 KLOT 261510

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

1000 AM CDT THU JUN 26 2025



NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO

SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.



* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT

  REPORT WEATHER SUCH AS PRECIPITATION OR FOG.



ILZ001-002-007-009-015-016-024-261600-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         SUNNY     87  73  62 SW12G21   29.99F HX  94  TC  31   

$$



ILZ003-004-008-010-011-017-018-261600-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       MOSUNNY   86  72  62 W7        30.01F HX  92  TC  30   

ROCHELLE*      SUNNY     86  74  65 W9        30.02S HX  94  TC  30   

DE KALB*       SUNNY     86  74  67 W13G18    30.04S HX  95  TC  30   

PERU*          SUNNY     86  77  74 SW8       30.02F HX  96  TC  30   

$$



ILZ005-006-012>014-019>023-261600-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  MOSUNNY   88  75  65 W7        30.01S HX  97  TC  31   

CHICAGO-MIDWAY MOSUNNY   89  73  59 W10       30.01F HX  97  TC  32   

AURORA         SUNNY     87  76  69 W8        30.02S HX  97  TC  31   

JOLIET*        SUNNY     89  76  65 CALM      30.02F HX 100  TC  32   

WAUKEGAN       PTSUNNY   89  73  59 W7        29.99F HX  97  TC  32   

DUPAGE AIRPORT SUNNY     88  75  65 W7        30.01F HX  97  TC  31   

KANKAKEE*      SUNNY     88  75  65 W7        30.05S HX  97  TC  31   

WHEELING       SUNNY     89  73  59 W10       30.01F HX  97  TC  32   

MORRIS*        SUNNY     87  76  71 W5        30.02S HX  97  TC  30   

ROMEOVILLE*    SUNNY     88  79  74 SW8       30.03S HX 102  TC  31   

LANSING*       MOSUNNY   87  75  66 W9        30.03F HX  97  TC  31   

NORTHERLY ISL*   N/A     87  70  56 NW8         N/A  HX  92  TC  31   

$$



LMZ740>746-261600-

SOUTHERN LAKE MICHIGAN

  

STATION/POSITION SKY/WX   TEMP    WIND        PRES    VSBY  WAVE

                          AIR SEA DIR/SP/G                  HT/PER

                          (F)     (DEG/KT/KT) (MB)    (MI)  (FT/S)

S. MID LAKE BUOY           71 67   CALM  /  2 1016.1S         1

WINTHROP HARBOR            74 67  130/  4/  6   N/A           0

WAUKEGAN HARBOR            83 69  270/  8/ 10   N/A           1

WILMETTE BUOY              78     210/  4/  4 1018.8S         1

CHICAGO BUOY               80 70  140/  4/  6 1016.4          1

HARRISON CRIB              90     180/  2/  3   N/A

NORTHERLY ISL              86     260/  8/  9   N/A

CALUMET HARBOR                                1015.4F

BURNS HARBOR               80     250/  4/  5 1017.3S

MICHIGAN CITY              80     230/  8/  9 1015.2R

MICH CITY BUOY             76 72  220/  4/  6 1015.5R         1

ST. JOSEPH BUOY            76 73  230/  6/ 10 1017.4F         1

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-261600-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

QUINCY         SUNNY     85  73  67 SW9       30.03F HX  91  TC  29   

GALESBURG*     SUNNY     85  71  63 W9        30.04S HX  90  TC  30   

MACOMB*        SUNNY     86  75  69 W9        30.05F HX  94  TC  30   

JACKSONVILLE*  SUNNY     85  75  70 SW5       30.04F HX  94  TC  30   

PITTSFIELD*    SUNNY     85  75  71 SW6       30.05F HX  94  TC  30   

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-261600-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PONTIAC        SUNNY     86  77  74 SW7       30.04S HX  97  TC  30   

BLOOMINGTON    SUNNY     87  76  69 SW10      30.06F HX  97  TC  31   

DECATUR        SUNNY     88  75  65 W7        30.06S HX  97  TC  31   

PEORIA         SUNNY     88  76  67 W8        30.03S HX  99  TC  31   

LACON*         SUNNY     86  74  67 W9        30.02S HX  93  TC  30   

LINCOLN*       SUNNY     90  75  62 CALM      30.04F HX 100  TC  32   

SPRINGFIELD    SUNNY     87  76  69 W6        30.04F HX  97  TC  31   

TAYLORVILLE    SUNNY     84  75  74 MISG      30.06F HX  92  TC  29   

$$



ILZ033-039-045-046-055>057-062-063-261600-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHAMPAIGN      SUNNY     89  75  63 W7        30.06F HX  99  TC  32   

MATTOON        SUNNY     85  75  72 VRB5      30.06F HX  93  TC  29   

$$



ILZ079-100>102-261600-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          SUNNY     86  73  66 SW9       30.07S HX  93  TC  30   

BELLEVILLE     MOSUNNY   89  73  59 W9        30.05S HX  97  TC  32   

SPARTA*        MOSUNNY   90  72  54 SW9       30.09F HX  97  TC  32   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-261600-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOSUNNY   86  76  71 W7        30.09S HX  96  TC  30   

CAIRO*         MOSUNNY   87  78  76 CALM      30.10S HX 100  TC  30   

EFFINGHAM*     SUNNY     88  74  63 SW8       30.09S HX  97  TC  31   

MARION         MOSUNNY   86  77  74 SW7       30.09S HX  97  TC  30   

MT. VERNON     MOSUNNY   89  76  65 W8        30.09S HX 100  TC  32   

CENTRALIA*     MOSUNNY   89  73  60 SW9       30.08S HX  97  TC  32   

SALEM*         MOSUNNY   89  74  60 W10       30.07F HX  98  TC  32   

METROPOLIS*    MOSUNNY   87  74  65 CALM      30.10F HX  95  TC  31   

$$



ILZ067-068-072-073-078-083-087-091-261600-

SOUTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

LAWRENCEVILLE  SUNNY     90  73  57 W6        30.07F HX  98  TC  32   

FAIRFIELD*     MOSUNNY   87  74  64 SW9       30.08S HX  95  TC  31   

HARRISBURG*    MOSUNNY   88  76  67 SW6       30.09S HX  98  TC  31   

ROBINSON*      SUNNY     90  73  58 SW9       30.06S HX  98  TC  32   

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY

$$



  

