ASUS43 KLOT 221156

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

700 AM 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.



ILZ001-002-007-009-015-016-024-221300-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTCLDY    61  45  55 N18G29    29.62R TC  16           

6HR MIN TEMP:  56; 6HR MAX TEMP:  70;                                



$$



ILZ003-004-008-010-011-017-018-221300-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       CLOUDY    52  40  63 N13G29    29.72R TC  11           

6HR MIN TEMP:  52; 6HR MAX TEMP:  67;                                



$$



ILZ005-006-012>014-019>023-221300-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  MOCLDY    46  37  71 N23G36    29.70R TC   8           

6HR MIN TEMP:  46; 6HR MAX TEMP:  69;                                



CHICAGO-MIDWAY NOT AVBL                                               

AURORA         MOCLDY    53  41  63 NE25G38   29.65R TC  12           

6HR MIN TEMP:  53; 6HR MAX TEMP:  67;                                



WAUKEGAN       MOCLDY    40  34  79 N23G37    29.72R TC   4           

6HR MIN TEMP:  40; 6HR MAX TEMP:  66;                                



DUPAGE AIRPORT MOCLDY    49  39  68 NE21      29.68R TC   9           

6HR MIN TEMP:  49; 6HR MAX TEMP:  68;                                



WHEELING       MOCLDY    44  36  73 NE17G29   29.72R TC   7           

6HR MIN TEMP:  44; 6HR MAX TEMP:  69;                                



ROMEOVILLE*    PTCLDY    61  50  67 N24G31    29.64R TC  16           

NORTHERLY ISL*   N/A     41  35  79 N22         N/A  TC   5           

$$



LMZ740>746-221300-

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                     340/ 26/ 30   N/A

NORTHERLY ISL              46     320/ 19/ 19   N/A

CALUMET HARBOR                    330/ 11/ 16 1002.5

BURNS HARBOR               58     280/  3/  3 1003.0R

MICHIGAN CITY              63     190/  4/  5 1000.7F

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-221300-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-221300-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLEAR     64  55  72 SW7       29.63R TC  18           

6HR MIN TEMP:  64; 6HR MAX TEMP:  69;                                



TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-221300-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-221300-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ALTON          CLEAR     63  55  77 S8        29.67R TC  17           

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-221300-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLEAR     65  58  78 SW8       29.72F TC  18           

6HR MIN TEMP:  62; 6HR MAX TEMP:  69;                                



MARION         CLEAR     64  57  77 S10       29.73F TC  18           

$$



ILZ067-068-072-073-078-083-087-091-221300-

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

$$