433  
ASUS43 KLOT 200356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 PM CDT FRI JUN 19 2026  
 
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.
 
 
ILZ001-002-007-009-015-016-024-200500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOCLDY 63 60 90 S6 29.95F TC 17  

 
 
ILZ003-004-008-010-011-017-018-200500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD PTCLDY 60 58 92 S6 29.96F TC 16  
PERU* CLOUDY 64 63 94 S3 29.97F TC 18  

 
 
ILZ005-006-012>014-019>023-200500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE MOCLDY 67 54 63 W7 29.94F TC 19  
CHICAGO-MIDWAY NOT AVBL  
AURORA MOCLDY 63 58 83 W6 29.96S TC 17  
WAUKEGAN CLOUDY 66 53 63 SW8 29.93S TC 19  
DUPAGE AIRPORT MOCLDY 64 57 78 SW7 29.95F TC 18  
WHEELING MOCLDY 68 53 58 W6 29.96F TC 20  
NORTHERLY ISL* N/A 69 53 56 W7 N/A TC 21  

 
 
LMZ740>746-200500-  
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 65 54 1013.2R 1  
WAUKEGAN HARBOR 66 53 250/ 10/ 16 1014.3R 1  
WILMETTE BUOY 64 260/ 10/ 16 1016.1S 1/ 2  
CHICAGO BUOY 69 61 280/ 10/ 16 1013.1F 1  
HARRISON CRIB 70 270/ 12/ 12 N/A  
NORTHERLY ISL 69 270/ 7/ 19 N/A  
CALUMET HARBOR 240/ 3/ 5 N/A  
BURNS HARBOR 290/ 4/ 6 1015.2R  
MICHIGAN CITY 70 250/ 14/ 15 1012.8F  
MICH CITY BUOY 67 65 270/ 10/ 12 992.8F 1/ 4  
ST. JOSEPH BUOY 68 67 190/ 8/ 8 1015.0F 1  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-200500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-200500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD MOCLDY 67 63 87 CALM 30.01F TC 19  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-200500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-200500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-200500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLOUDY 66 63 90 CALM 30.04R TC 19  

 
 
ILZ067-068-072-073-078-083-087-091-200500-  
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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