ASUS43 KLOT 250456

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

1200 AM CDT SAT OCT 25 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.



ILZ001-002-007-009-015-016-024-250600-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         MOCLDY    42  34  73 E6        30.28R TC   6           

$$



ILZ003-004-008-010-011-017-018-250600-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-250600-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTCLDY    40  35  83 CALM      30.32S TC   4           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLEAR     30  30 100 CALM      30.32F TC  -1           

WAUKEGAN       PTCLDY    32  32 100 CALM      30.33R TC   0           

DUPAGE AIRPORT CLEAR     33  30  88 NE5       30.32F WCI  29 TC   1   

WHEELING       PTCLDY    37  34  89 CALM      30.34S TC   3           

NORTHERLY ISL*   N/A     47  34  60 E6          N/A  TC   8           

$$



LMZ740>746-250600-

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           49 59   80/  2/  4 1027.9

WINTHROP HARBOR            47 54                N/A           1/ 5

WAUKEGAN HARBOR            50 54                N/A           1/ 5

WILMETTE BUOY              51     120/  4/  8 1026.9R         1/ 5

CHICAGO BUOY               51     110/  4/  8   N/A           1/ 5

HARRISON CRIB              50     110/  3/  4   N/A

NORTHERLY ISL              48      CALM  /  7   N/A

CALUMET HARBOR             43     220/  2/  4 1026.1

BURNS HARBOR               44      CALM  /  3 1027.8R

MICHIGAN CITY              40     140/  8/  9 1027.3R

ST. JOSEPH BUOY            47 57   CALM  /  6 1027.7R         1/ 4

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-250600-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-250600-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLOUDY    51  34  52 E7        30.29R TC  11           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-250600-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

RANTOUL*       PTCLDY    39  28  65 NE6       30.31S WCI  35 TC   4   

$$



ILZ079-100>102-250600-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250600-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLOUDY    53  43  68 E3        30.26R TC  12           

$$



ILZ067-068-072-073-078-083-087-091-250600-

SOUTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ABBREVIATIONS USED IN REMARKS

   TC - TEMPERATURE IN CELSIUS

  WCI - WIND CHILL INDEX

   HX - HEAT INDEX

  VSB - VISIBILITY

$$