ASUS43 KLOT 041458

RWRIL 



ILLINOIS REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL

1000 AM CDT TUE AUG 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.



ILZ001-002-007-009-015-016-024-041600-

NORTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

MOLINE         SUNNY     79  69  71 S7        30.01F HX  81  TC  26   

$$



ILZ003-004-008-010-011-017-018-041600-

NORTH CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

ROCKFORD       NOT AVBL                                               

$$



ILZ005-006-012>014-019>023-041600-

NORTHEAST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CHICAGO-OHARE  MOSUNNY   78  65  63 SW8G17    30.04F HX  80  TC  26   

CHICAGO-MIDWAY NOT AVBL                                               

AURORA         SUNNY     76  68  76 SW8       30.05F TC  24           

WAUKEGAN       NOT AVBL                                               

DUPAGE AIRPORT SUNNY     77  67  71 SW9       30.04F TC  25           

WHEELING       MOSUNNY   78  66  66 SW13G18   30.05F HX  80  TC  26   

NORTHERLY ISL*   N/A     78  63  59 SW9         N/A  HX  80  TC  26   

$$



LMZ740>746-041600-

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            75     180/ 10/ 14 1016.5F         1

WAUKEGAN HARBOR            74 70  210/ 12/ 16 1017.4F         1

WILMETTE BUOY              74     220/  6/  8 1021.0R         1

CHICAGO BUOY               75 71              1016.8F         1

HARRISON CRIB              76     210/ 11/ 12   N/A

NORTHERLY ISL              77     220/  6/ 10   N/A

CALUMET HARBOR                    190/  7/  9 1018.0

BURNS HARBOR                                  1019.0F

MICHIGAN CITY              75     190/  9/ 10 1016.6F

MICH CITY BUOY             73 71  200/  6/  8   N/A           1

ST. JOSEPH BUOY            71 70  190/  6/  6 1019.1F         1

$$



ILZ025>027-034>036-040-047-049-050-058-095>099-041600-

WEST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ028>032-037-038-041>044-048-051>054-059>061-041600-

CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

PEORIA         NOT AVBL                                               

SPRINGFIELD    SUNNY     79  68  69 SW7       30.05F HX  81  TC  26   

TAYLORVILLE    NOT AVBL                                               

$$



ILZ033-039-045-046-055>057-062-063-041600-

EAST-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ079-100>102-041600-

SOUTHWEST ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

$$



ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-041600-

SOUTH-CENTRAL ILLINOIS

  

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS

CARBONDALE     SUNNY     79  70  73 CALM      30.06S HX  81  TC  26   

MARION         SUNNY     79  70  73 CALM      30.06F HX  81  TC  26   

$$



ILZ067-068-072-073-078-083-087-091-041600-

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

$$