ASUS43 KLOT 222156

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

500 PM CDT SUN MAR 22 2026



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.



ILZ001-002-007-009-015-016-024-222300-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTSUNNY   49  32  52 N14G23    29.94R TC   9           

$$



ILZ003-004-008-010-011-017-018-222300-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       CLOUDY    40  28  62 NE10G23   29.96F TC   4           

$$



ILZ005-006-012>014-019>023-222300-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLOUDY    35  27  72 N24       29.96R WCI  23 TC   2   

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLOUDY    38  29  70 NE21G29   29.93S WCI  28 TC   3   

WAUKEGAN       CLOUDY    33  26  75 N21G36    29.98R WCI  21 TC   1   

DUPAGE AIRPORT CLOUDY    36  28  73 N21G30    29.95S WCI  25 TC   2   

WHEELING       CLOUDY    35  27  72 N18G33    29.99R WCI  24 TC   2   

ROMEOVILLE*    PTSUNNY   37  32  81 N28G38    29.94R WCI  25 TC   3   

NORTHERLY ISL*   N/A     34  31  89 N26         N/A  WCI  21 TC   1   

$$



LMZ740>746-222300-

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              34     350/ 32/ 36   N/A

NORTHERLY ISL              34     340/ 18/ 27   N/A

CALUMET HARBOR                    330/ 14/ 29 1014.3

BURNS HARBOR               36     360/ 14/ 17 1013.9R

MICHIGAN CITY              36     340/ 23/ 25 1013.4R

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-222300-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-222300-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLOUDY    53  38  56 N21G36    29.85R TC  12           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-222300-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-222300-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          SUNNY     73  50  43 N28G40    29.72R TC  23           

BELLEVILLE     PTSUNNY   86  57  37 N31G43    29.64R HX  85  TC  30   

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-222300-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     SUNNY     85  60  42 S22G36    29.63R HX  85  TC  29   

MARION         SUNNY     84  61  45 S25G31    29.63F HX  84  TC  29   

$$



ILZ067-068-072-073-078-083-087-091-222300-

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

$$