ASUS43 KLOT 122356

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

600 PM CST FRI DEC 12 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.



ILZ001-002-007-009-015-016-024-130100-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    27  22  81 W12       30.14R WCI  17 TC  -3   

6HR MIN TEMP:  24; 6HR MAX TEMP:  27;                                



$$



ILZ003-004-008-010-011-017-018-130100-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-130100-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    27  19  72 W8        30.06F WCI  19 TC  -3   

6HR MIN TEMP:  27; 6HR MAX TEMP:  31;                                



CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    25  21  85 W7        30.08S FOG     WCI  17  

6HR MIN TEMP:  23; 6HR MAX TEMP:  33;                                



WAUKEGAN       CLOUDY    26  19  74 SW13      30.04S WCI  15 TC  -3   

6HR MIN TEMP:  25; 6HR MAX TEMP:  30;                                



DUPAGE AIRPORT CLOUDY    25  20  81 W12       30.07F WCI  14 TC  -4   

6HR MIN TEMP:  25; 6HR MAX TEMP:  28;                                



WHEELING       CLOUDY    27  19  72 W9        30.08F WCI  18 TC  -3   

6HR MIN TEMP:  27; 6HR MAX TEMP:  31;                                



NORTHERLY ISL*   N/A     28  19  69 W8          N/A  WCI  20 TC  -2   

$$



LMZ740>746-130100-

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)

HARRISON CRIB              29     230/ 13/ 16   N/A

NORTHERLY ISL              29     260/  8/ 10   N/A

CALUMET HARBOR                    230/  4/  8 1018.1

BURNS HARBOR               30     200/  5/  7 1019.0F

MICHIGAN CITY              30     200/  9/ 11 1018.6F

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-130100-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-130100-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

DECATUR        CLOUDY    29  26  89 W6        30.15R WCI  23 TC  -2   

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLOUDY    30  27  88 SW3       30.14F TC  -1           

6HR MIN TEMP:  29; 6HR MAX TEMP:  32;                                



TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-130100-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-130100-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          CLOUDY    36  30  80 NW6       30.17S WCI  31 TC   2   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-130100-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLOUDY    35  31  85 N9        30.18R WCI  28 TC   2   

6HR MIN TEMP:  35; 6HR MAX TEMP:  42;                                



MARION         CLOUDY    36  30  80 N12       30.17R WCI  27 TC   2   

$$



ILZ067-068-072-073-078-083-087-091-130100-

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

$$