ASUS43 KLOT 040756

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

300 AM CDT MON MAY 04 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.



ILZ001-002-007-009-015-016-024-040900-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         CLEAR     49  41  74 CALM      29.68F TC   9           

$$



ILZ003-004-008-010-011-017-018-040900-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       CLEAR     46  41  82 S3        29.67F TC   8           

$$



ILZ005-006-012>014-019>023-040900-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  CLEAR     53  42  66 SW6       29.64F TC  12           

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         CLEAR     46  41  82 SW6       29.65F TC   8           

WAUKEGAN       CLEAR     52  42  69 W6        29.63F TC  11           

DUPAGE AIRPORT CLEAR     50  43  77 SW3       29.65F TC  10           

WHEELING       PTCLDY    49  42  77 S3        29.65F TC   9           

NORTHERLY ISL*   N/A     57  43  59 W7          N/A  TC  14           

$$



LMZ740>746-040900-

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)

WINTHROP HARBOR               48              1008.7F         1/ 3

WAUKEGAN HARBOR            55 50  260/  6/  8 1005.4F         1

HARRISON CRIB              61     260/ 18/ 19   N/A

NORTHERLY ISL              57     270/  5/  7   N/A

CALUMET HARBOR                    200/  5/  8 1004.6

BURNS HARBOR               54     180/  7/  9 1005.8F

MICHIGAN CITY              56     190/ 11/ 13 1004.2F

ST. JOSEPH BUOY            53     190/ 10/ 12 1005.6F         2/ 4

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-040900-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-040900-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    MOCLDY    57  50  77 CALM      29.73F TC  14           

TAYLORVILLE    CLOUDY    55  52  88 SW6       29.78R THUNDER TC  13   

$$



ILZ033-039-045-046-055>057-062-063-040900-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-040900-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-040900-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     PTCLDY    64  49  57 SW14      29.82S TC  18           

MT. VERNON     LGT RAIN  63  52  67 SE3       29.84R TC  17           

$$



ILZ067-068-072-073-078-083-087-091-040900-

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

$$