ASUS43 KLOT 250658

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

200 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.



ILZ001-002-007-009-015-016-024-250800-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    43  33  68 E7        30.26F TC   6           

$$



ILZ003-004-008-010-011-017-018-250800-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       PTCLDY    33  30  88 CALM      30.33F TC   1           

$$



ILZ005-006-012>014-019>023-250800-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTCLDY    38  34  85 CALM      30.32F TC   3           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLEAR     31  31 100 CALM      30.32S TC  -1           

WAUKEGAN       CLEAR     32  31  96 CALM      30.32F TC   0           

DUPAGE AIRPORT CLEAR     33  29  85 CALM      30.32S TC   1           

WHEELING       CLEAR     36  32  85 CALM      30.34F TC   2           

NORTHERLY ISL*   N/A     44  38  79 CALM        N/A  TC   7           

$$



LMZ740>746-250800-

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   30/  2/  6 1027.8F

WINTHROP HARBOR            44 54                N/A           1/ 5

WAUKEGAN HARBOR            45 54                N/A           1/ 5

WILMETTE BUOY              51     120/  4/  8 1027.0          1/ 5

CHICAGO BUOY               49     140/  4/  6   N/A           1/ 5

HARRISON CRIB              49     150/  3/  5   N/A

NORTHERLY ISL              43      CALM  / 10   N/A

CALUMET HARBOR                    180/  3/  4 1026.1

BURNS HARBOR               45     120/  4/  5 1027.8S

MICHIGAN CITY              39     130/  6/  7 1027.5F

ST. JOSEPH BUOY            46 57   90/  8/ 12 1028.2          1/ 5

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-250800-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-250800-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLOUDY    50  33  52 E8        30.27F TC  10           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-250800-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

RANTOUL*       MOCLDY    39  30  70 E6        30.31F WCI  35 TC   4   

$$



ILZ079-100>102-250800-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-250800-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLOUDY    53  41  63 E7        30.26R TC  12           

$$



ILZ067-068-072-073-078-083-087-091-250800-

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

$$