771  
ASUS43 KLOT 281258  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 AM CDT SAT JUN 28 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.  
 
ILZ001-002-007-009-015-016-024-281400-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE SUNNY 72 67 84 E3 30.04R TC 22  
 
 
ILZ003-004-008-010-011-017-018-281400-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-281400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE MOSUNNY 72 62 71 NE5 30.06R TC 22  
CHICAGO-MIDWAY NOT AVBL  
AURORA SUNNY 72 65 78 E6 30.06S TC 22  
WAUKEGAN PTSUNNY 70 58 65 CALM 30.06S TC 21  
DUPAGE AIRPORT SUNNY 72 64 76 E7 30.06S TC 22  
WHEELING MOSUNNY 71 64 78 VRB3 30.08R TC 22  
ROMEOVILLE* SUNNY 72 68 88 E7 30.07 TC 22  
NORTHERLY ISL* N/A 71 64 78 NE6 N/A TC 22  
 
 
LMZ740>746-281400-  
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 66 66 300/ 4/ 4 1017.9F  
WINTHROP HARBOR 66 64 230/ 2/ 2 N/A 0  
WAUKEGAN HARBOR 68 66 280/ 2/ 2 N/A 1  
WILMETTE BUOY 69 70/ 4/ 6 1020.3R 1  
CHICAGO BUOY 70 69 20/ 6/ 8 1018.9R 1/ 2  
HARRISON CRIB 76 30/ 8/ 9 N/A  
NORTHERLY ISL 71 20/ 5/ 5 N/A  
CALUMET HARBOR 71 10/ 4/ 7 1017.0  
BURNS HARBOR 71 50/ 5/ 6 1018.6R  
MICHIGAN CITY 70 30/ 10/ 11 1016.6R  
MICH CITY BUOY 70 72 30/ 8/ 10 1016.3R 1/ 3  
ST. JOSEPH BUOY 69 69 20/ 8/ 10 1018.8R 1/ 3  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-281400-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-281400-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD NOT AVBL  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-281400-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-281400-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON SUNNY 75 73 94 VRB3 30.06R TC 24  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-281400-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE LGT RAIN 77 72 84 SW6 30.07S TC 25  
MARION PTSUNNY 75 72 88 S6 30.08R TC 24  
 
 
ILZ067-068-072-073-078-083-087-091-281400-  
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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