ASUS43 KLOT 250156

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

900 PM CDT FRI OCT 24 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.



ILZ001-002-007-009-015-016-024-250300-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTCLDY    42  33  70 E6        30.24F TC   6           

$$



ILZ003-004-008-010-011-017-018-250300-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-250300-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTCLDY    45  34  65 E7        30.30S TC   7           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         PTCLDY    34  32  92 E3        30.30S TC   1           

WAUKEGAN       CLEAR     34  33  96 CALM      30.30F TC   1           

DUPAGE AIRPORT CLEAR     40  32  73 CALM      30.30S TC   4           

WHEELING       CLEAR     40  35  83 CALM      30.32S TC   4           

NORTHERLY ISL*   N/A     47  34  60 E5          N/A  TC   8           

$$



LMZ740>746-250300-

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           48 59   60/  4/  6 1027.0F

WINTHROP HARBOR            50 54                N/A           1/ 6

WAUKEGAN HARBOR            50 54                N/A           1/ 6

WILMETTE BUOY              50     110/  6/ 10 1026.1F         2/ 6

CHICAGO BUOY               51     100/  6/ 10   N/A           2/ 5

HARRISON CRIB              50      80/  6/  8   N/A

NORTHERLY ISL              46      70/  4/  6   N/A

CALUMET HARBOR             49      80/  3/  5 1025.1

BURNS HARBOR               47      90/  1/  3 1026.8F

MICHIGAN CITY              45     120/  5/  5 1026.4R

ST. JOSEPH BUOY            49 57     CALM     1027.1S         2/ 5

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-250300-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-250300-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOCLDY    51  37  58 E7        30.25F TC  11           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-250300-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-250300-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          CLOUDY    54  43  66 SE3       30.23F TC  12           

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250300-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOCLDY    54  44  69 E3        30.24S TC  12           

$$



ILZ067-068-072-073-078-083-087-091-250300-

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

$$