ASUS43 KLOT 230456
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 AM CDT SUN AUG 23 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.

ILZ001-002-007-009-015-016-024-230600-
NORTHWEST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MOLINE         CLEAR     70  56  61 N8        30.04S TC  21           
$$

ILZ003-004-008-010-011-017-018-230600-
NORTH CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLEAR     63  54  72 NW5       30.03S TC  17           
$$

ILZ005-006-012>014-019>023-230600-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTCLDY    68  56  65 NW6       29.98S TC  20           
CHICAGO-MIDWAY NOT AVBL                                               
AURORA         CLEAR     62  56  80 N3        30.00S TC  17           
WAUKEGAN       NOT AVBL                                               
DUPAGE AIRPORT NOT AVBL                                               
WHEELING       PTCLDY    65  57  75 CALM      30.00S TC  18           
NORTHERLY ISL*   N/A     72  53  51 NW9         N/A  TC  22           
$$

LMZ740>746-230600-
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            68 73  290/  8/ 12 1010.3S         2/ 5
WAUKEGAN HARBOR            67 74  270/  6/  8 1015.8S         1/ 5
WILMETTE BUOY              72     360/ 10/ 14 1018.1R         2/ 4
CHICAGO BUOY               73 73              1014.1F         2/ 5
NORTHERLY ISL              72     330/  8/ 18   N/A
CALUMET HARBOR                    320/  3/  7 1015.2
MICH CITY BUOY             73 74  340/ 12/ 16   N/A           3/ 5
ST. JOSEPH BUOY            72 74  340/ 12/ 16 1015.7R         3/ 5
$$

ILZ025>027-034>036-040-047-049-050-058-095>099-230600-
WEST-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ028>032-037-038-041>044-048-051>054-059>061-230600-
CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL                                               
SPRINGFIELD    CLEAR     65  61  87 NW5       30.04R TC  18           
TAYLORVILLE    NOT AVBL                                               
$$

ILZ033-039-045-046-055>057-062-063-230600-
EAST-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ079-100>102-230600-
SOUTHWEST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
$$

ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-230600-
SOUTH-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     NOT AVBL                                               
$$

ILZ067-068-072-073-078-083-087-091-230600-
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
$$