ASUS43 KLOT 121956

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

200 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.



ILZ001-002-007-009-015-016-024-122100-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    25  21  85 W6        30.13R FOG     WCI  18  

$$



ILZ003-004-008-010-011-017-018-122100-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-122100-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  PTSUNNY   31  19  61 W13       30.07R WCI  21 TC  -1   

CHICAGO-MIDWAY PTSUNNY   31  21  66 W12       30.08S WCI  22 TC  -1   

AURORA         CLOUDY    26  21  81 NW10      30.09S HAZE    WCI  16  

WAUKEGAN       PTSUNNY   29  19  66 W12       30.06S WCI  19 TC  -2   

DUPAGE AIRPORT PTSUNNY   27  20  75 W12       30.08S WCI  17 TC  -3   

WHEELING       PTSUNNY   31  20  63 NW12      30.09S WCI  22 TC  -1   

ROMEOVILLE*    MOSUNNY   30  23  74 W9        30.10S WCI  22 TC  -1   

NORTHERLY ISL*   N/A     31  20  63 W9          N/A  WCI  23 TC   0   

$$



LMZ740>746-122100-

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              31     210/ 13/ 17   N/A

NORTHERLY ISL              31     190/  7/ 10   N/A

CALUMET HARBOR                    190/  8/ 11 1017.9

BURNS HARBOR               32     220/  5/  8 1019.0F

MICHIGAN CITY              31     190/  8/  9 1018.5F

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-122100-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-122100-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

BLOOMINGTON    CLOUDY    34  28  80 CALM      30.10R TC   1           

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLOUDY    31  26  82 CALM      30.12F TC  -1           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-122100-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHAMPAIGN      CLOUDY    30  27  88 W3        30.09F FOG     TC  -1   

$$



ILZ079-100>102-122100-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          CLOUDY    36  30  80 N9        30.13R WCI  29 TC   2   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-122100-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLOUDY    40  33  76 N9        30.10F TC   4           

$$



ILZ067-068-072-073-078-083-087-091-122100-

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

$$