118  
ASUS43 KLOT 150256  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CDT SUN JUN 14 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.
 
 
ILZ001-002-007-009-015-016-024-150400-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLEAR 58 51 78 W3 30.01R TC 14  

 
 
ILZ003-004-008-010-011-017-018-150400-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLEAR 58 46 64 CALM 30.02R TC 14  
PERU* MOCLDY 64 52 63 NW7 30.00R TC 18  

 
 
ILZ005-006-012>014-019>023-150400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE MOCLDY 62 44 51 NW14G21 29.99R TC 17  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 60 48 64 N10 30.00R TC 16  
WAUKEGAN PTCLDY 57 45 64 NW5 29.99R TC 14  
DUPAGE AIRPORT PTCLDY 58 48 69 N9 30.00R TC 14  
WHEELING PTCLDY 60 45 57 NW8 30.01R TC 16  
NORTHERLY ISL* N/A 60 52 74 N8 N/A TC 16  

 
 
LMZ740>746-150400-  
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 57 52 1007.7F 1/ 3  
WAUKEGAN HARBOR 61 59 300/ 8/ 12 1015.1 1/ 3  
WILMETTE BUOY 62 30/ 10/ 16 1017.2R 2/ 4  
CHICAGO BUOY 62 61 10/ 14/ 17 1014.3R 2/ 4  
HARRISON CRIB 62 10/ 15/ 17 N/A  
NORTHERLY ISL 60 340/ 7/ 8 N/A  
CALUMET HARBOR 350/ 6/ 8 1015.2  
BURNS HARBOR 20/ 7/ 9 1015.9R  
MICHIGAN CITY 62 360/ 15/ 16 1014.0R  
MICH CITY BUOY 62 64 10/ 14/ 16 993.7R 2/ 4  
ST. JOSEPH BUOY 62 350/ 14/ 19 1015.6R 3/ 4  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-150400-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-150400-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
LINCOLN* N/A N/A N/A N/A MISG N/A  
SPRINGFIELD CLOUDY 62 56 80 W3 30.01R TC 17  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-150400-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-150400-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLEAR 63 55 77 NW3 30.03R TC 17  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-150400-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLEAR 64 55 72 N3 30.03R TC 18  

 
 
ILZ067-068-072-073-078-083-087-091-150400-  
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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