ASUS43 KLOT 120358

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

1000 PM CST THU DEC 11 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.



ILZ001-002-007-009-015-016-024-120500-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLOUDY    25  23  92 NE8       30.02S WCI  16 TC  -4   

$$



ILZ003-004-008-010-011-017-018-120500-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       CLOUDY    22  16  78 CALM      30.06R TC  -6           

$$



ILZ005-006-012>014-019>023-120500-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    24  16  71 N6        30.04R WCI  17 TC  -4   

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    24  19  81 N3        30.04R TC  -4           

WAUKEGAN       CLOUDY    21  12  68 CALM      30.05R TC  -6           

DUPAGE AIRPORT CLOUDY    24  19  81 N6        30.04R WCI  17 TC  -4   

WHEELING       CLOUDY    24  16  71 CALM      30.06R TC  -4           

NORTHERLY ISL*   N/A     26  16  65 S3          N/A  TC  -3           

$$



LMZ740>746-120500-

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              28     320/  1/  1   N/A

NORTHERLY ISL              26     150/  1/  2   N/A

CALUMET HARBOR             27     160/  3/  4 1016.9

BURNS HARBOR               27     210/  3/  4 1018.3R

MICHIGAN CITY              27     190/  5/  6 1018.2R

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-120500-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

QUINCY         CLOUDY    28  27  93 E8        29.93R FOG     WCI  20  

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-120500-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         LGT SNOW  26  25  96 E6        30.01S VSB 3/4 WCI  19  

SPRINGFIELD    LGT SNOW  27  27 100 E8        29.97F FOG     WCI  19  

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-120500-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-120500-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          CLOUDY    32  30  93 E12       29.93F WCI  23 TC   0   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-120500-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     MOCLDY    36  28  73 E12       29.93F WCI  28 TC   2   

$$



ILZ067-068-072-073-078-083-087-091-120500-

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

$$