ASUS43 KLOT 220356

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

1100 PM CDT SAT MAR 21 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.



ILZ001-002-007-009-015-016-024-220500-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         PTCLDY    74  44  34 S14       29.60F TC  23           

$$



ILZ003-004-008-010-011-017-018-220500-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-220500-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  MOCLDY    71  44  37 S10G20    29.61F TC  22           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLEAR     68  45  43 SW18      29.62F TC  20           

WAUKEGAN       PTCLDY    63  46  54 SW9       29.59F TC  17           

DUPAGE AIRPORT PTCLDY    69  45  41 SW14      29.62F TC  21           

WHEELING       PTCLDY    72  44  36 SW9       29.62F TC  22           

NORTHERLY ISL*   N/A     73  41  31 S13         N/A  TC  23           

$$



LMZ740>746-220500-

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              74     210/ 22/ 25   N/A

NORTHERLY ISL              72     200/  8/ 11   N/A

CALUMET HARBOR             72     200/ 10/ 16 1003.4

BURNS HARBOR               66     200/  9/ 11 1004.4F

MICHIGAN CITY              71     190/ 17/ 19 1002.2F

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-220500-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-220500-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    CLEAR     70  51  51 S13       29.73F TC  21           

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-220500-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-220500-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-220500-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     CLEAR     70  58  65 S9        29.80S TC  21           

$$



ILZ067-068-072-073-078-083-087-091-220500-

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

$$