609  
ASUS43 KLOT 050456  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1200 AM CDT FRI JUN 05 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.  
 
ILZ001-002-007-009-015-016-024-050600-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE MOCLDY 74 58 57 S7 29.93F TC 23  
 
 
ILZ003-004-008-010-011-017-018-050600-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD PTCLDY 71 55 56 SE7 29.96F TC 22  
PERU* PTCLDY 72 57 60 S8 29.98F TC 22  
 
 
ILZ005-006-012>014-019>023-050600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE MOCLDY 77 54 44 S8G18 29.97F TC 25  
CHICAGO-MIDWAY NOT AVBL  
AURORA PTCLDY 71 55 56 S8 29.98F TC 22  
WAUKEGAN PTCLDY 73 54 51 S10 29.96F TC 23  
DUPAGE AIRPORT PTCLDY 73 55 53 S10 29.97F TC 23  
WHEELING PTCLDY 77 54 44 SW10 29.98F TC 25  
MORRIS* PTCLDY 73 55 53 S8 29.98F TC 23  
NORTHERLY ISL* N/A 77 52 41 S10 N/A TC 25  
 
 
LMZ740>746-050600-  
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 59 1013.9F 0  
WAUKEGAN HARBOR 66 60 200/ 6/ 8 1015.1F 1  
WILMETTE BUOY 70 200/ 8/ 10 1017.8F 1  
CHICAGO BUOY 71 63 210/ 8/ 12 1014.5F 1  
HARRISON CRIB 78 200/ 16/ 18 N/A  
NORTHERLY ISL 78 180/ 13/ 14 N/A  
CALUMET HARBOR 190/ 6/ 9 1016.0  
BURNS HARBOR 74 190/ 5/ 7 1016.9F  
MICHIGAN CITY 76 180/ 12/ 15 1014.7F  
ST. JOSEPH BUOY 68 190/ 8/ 10 1017.1F 1  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-050600-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-050600-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 74 60 61 S14 30.00F TC 23  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-050600-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-050600-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-050600-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE PTCLDY 66 59 78 S6 30.06F TC 19  
 
 
ILZ067-068-072-073-078-083-087-091-050600-  
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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