244  
ASUS43 KLOT 101556  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 AM CDT WED JUN 10 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.  
 
ILZ001-002-007-009-015-016-024-101700-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE MOSUNNY 86 73 65 S14 29.71F HX 93 TC 30  
 
 
ILZ003-004-008-010-011-017-018-101700-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD MOSUNNY 85 73 67 SW12 29.75F HX 91 TC 29  
PERU* MOSUNNY 86 73 66 SW13G20 29.78F HX 93 TC 30  
 
 
ILZ005-006-012>014-019>023-101700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE PTSUNNY 86 73 65 SW9G22 29.78R HX 93 TC 30  
CHICAGO-MIDWAY NOT AVBL  
AURORA PTSUNNY 85 75 72 SW9G21 29.78F HX 93 TC 29  
WAUKEGAN PTSUNNY 86 74 67 SW15G22 29.76S HX 94 TC 30  
DUPAGE AIRPORT PTSUNNY 84 74 71 SW13 29.79R HX 91 TC 29  
WHEELING CLOUDY 85 73 67 W8 29.79R HX 91 TC 29  
ROMEOVILLE* PTSUNNY 86 77 74 SW14G25 29.80F HX 97 TC 30  
NORTHERLY ISL* N/A 84 70 62 SW15 N/A HX 88 TC 29  
 
 
LMZ740>746-101700-  
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 78 63 1022.2R 0  
WAUKEGAN HARBOR 77 63 240/ 8/ 14 1009.7R 1  
WILMETTE BUOY 75 240/ 8/ 12 1011.4R 1/ 2  
CHICAGO BUOY 78 67 230/ 10/ 16 1007.6S 1/ 2  
HARRISON CRIB 83 220/ 13/ 14 N/A  
NORTHERLY ISL 85 230/ 9/ 13 N/A  
CALUMET HARBOR 190/ 9/ 13 1008.8  
BURNS HARBOR 82 220/ 10/ 12 1009.8R  
MICHIGAN CITY 83 210/ 15/ 18 1007.1R  
MICH CITY BUOY 74 68 220/ 6/ 10 987.7R 1  
ST. JOSEPH BUOY 73 210/ 6/ 8 1010.2R 1  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-101700-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-101700-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD MOSUNNY 85 73 67 S13G18 29.82F HX 91 TC 29  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-101700-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-101700-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON MOSUNNY 86 73 66 SW12G21 29.86F HX 93 TC 30  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-101700-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE MOSUNNY 87 73 62 SW15G23 29.92F HX 94 TC 31  
 
 
ILZ067-068-072-073-078-083-087-091-101700-  
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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