637  
ASUS43 KLOT 290701  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CDT SUN JUN 29 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.
 
 
ILZ001-002-007-009-015-016-024-290800-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE NOT AVBL  

 
 
ILZ003-004-008-010-011-017-018-290800-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLEAR 71 66 84 CALM 29.99F TC 22  

 
 
ILZ005-006-012>014-019>023-290800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLEAR 74 63 68 SE5 29.98F TC 23  
CHICAGO-MIDWAY NOT AVBL  
AURORA NOT AVBL  
WAUKEGAN CLEAR 72 64 76 S5 29.98F TC 22  
DUPAGE AIRPORT NOT AVBL  
WHEELING NOT AVBL  
NORTHERLY ISL* N/A 70 66 87 CALM N/A TC 21  

 
 
LMZ740>746-290800-  
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 69 68 130/ 6/ 6 1015.6F  
WINTHROP HARBOR 66 65 310/ 2/ 2 N/A 1/ 3  
WAUKEGAN HARBOR 69 67 230/ 2/ 4 N/A 1/ 3  
WILMETTE BUOY 71 190/ 6/ 8 1017.4F 1/ 3  
CHICAGO BUOY 73 71 130/ 6/ 8 1015.8F 1/ 3  
HARRISON CRIB 80 150/ 2/ 4 N/A  
NORTHERLY ISL 69 CALM / 4 N/A  
CALUMET HARBOR 73 100/ 3/ 4 1014.6  
BURNS HARBOR 73 CALM / 1 1016.6R  
MICHIGAN CITY 72 80/ 3/ 3 1014.4F  
MICH CITY BUOY 73 72 90/ 6/ 6 1014.7R 1  
ST. JOSEPH BUOY 73 74 130/ 10/ 12 1016.6F 1  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-290800-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-290800-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD NOT AVBL  
TAYLORVILLE CLEAR 72 72 100 MISG 30.00F TC 22  

 
 
ILZ033-039-045-046-055>057-062-063-290800-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-290800-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLEVILLE PTCLDY 75 71 88 S5 29.98S TC 24  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-290800-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE NOT AVBL  

 
 
ILZ067-068-072-073-078-083-087-091-290800-  
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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