681  
ASUS43 KLOT 260303  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CDT WED JUN 25 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT  
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.
 
 
ILZ001-002-007-009-015-016-024-260400-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE NOT AVBL  

 
 
ILZ003-004-008-010-011-017-018-260400-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD PTCLDY 79 70 74 S5 30.03S HX 82 TC 26  

 
 
ILZ005-006-012>014-019>023-260400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE NOT AVBL  
CHICAGO-MIDWAY NOT AVBL  
AURORA NOT AVBL  
WAUKEGAN NOT AVBL  
DUPAGE AIRPORT NOT AVBL  
WHEELING NOT AVBL  
NORTHERLY ISL* N/A 69 67 93 CALM N/A TC 21  

 
 
LMZ740>746-260400-  
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)  
S. MID LAKE BUOY 66 66 90/ 2/ 4 1017.7R  
WINTHROP HARBOR 66 66 60/ 4/ 6 N/A 1  
WAUKEGAN HARBOR 68 68 250/ 4/ 6 N/A 1  
WILMETTE BUOY 69 120/ 4/ 4 1019.1F 1/ 2  
CHICAGO BUOY 70 70 240/ 2/ 4 1017.9F 1/ 3  
HARRISON CRIB 77 60/ 1/ 2 N/A  
NORTHERLY ISL 69 CALM / 2 N/A  
CALUMET HARBOR 71 70/ 2/ 2 1016.7  
BURNS HARBOR 80 180/ 4/ 5 1017.9S  
MICHIGAN CITY 81 180/ 8/ 9 1016.0S  
MICH CITY BUOY 76 71 130/ 4/ 4 1016.1R 1/ 3  
ST. JOSEPH BUOY 74 74 100/ 2/ 4 1018.5R 1  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-260400-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-260400-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD NOT AVBL  
TAYLORVILLE CLEAR 77 73 88 MISG 30.07R TC 25  

 
 
ILZ033-039-045-046-055>057-062-063-260400-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-260400-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLEAR 82 75 78 S6 30.06R HX 89 TC 28  
BELLEVILLE CLEAR 83 75 76 S3 30.05R HX 90 TC 28  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-260400-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE NOT AVBL  

 
 
ILZ067-068-072-073-078-083-087-091-260400-  
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  

 
 
 
 
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