974  
ASUS43 KLOT 251456  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 AM CDT WED JUN 25 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.
 
 
ILZ001-002-007-009-015-016-024-251600-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLOUDY 80 72 76 SE6 30.15S HX 84 TC 27  

 
 
ILZ003-004-008-010-011-017-018-251600-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLOUDY 76 72 87 CALM 30.19S TC 24  

 
 
ILZ005-006-012>014-019>023-251600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 75 71 87 CALM 30.18R TC 24  
CHICAGO-MIDWAY CLOUDY 79 72 78 CALM 30.18R HX 82 TC 26  
AURORA CLOUDY 79 72 79 CALM 30.19R HX 82 TC 26  
WAUKEGAN LGT RAIN 69 65 86 CALM 30.19S FOG TC 21  
DUPAGE AIRPORT CLOUDY 78 72 81 CALM 30.19R HX 80 TC 26  
WHEELING CLOUDY 71 68 90 E6 30.21R TC 22  
ROMEOVILLE* PTSUNNY 81 77 89 CALM 30.19S HX 88 TC 27  
NORTHERLY ISL* N/A 73 70 90 N3 N/A TC 23  

 
 
LMZ740>746-251600-  
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 63 65 360/ 8/ 8 1022.1F  
WINTHROP HARBOR 63 66 90/ 6/ 10 N/A 1/ 3  
WAUKEGAN HARBOR 64 67 10/ 8/ 10 N/A 1/ 3  
WILMETTE BUOY 65 1023.7F 1  
CHICAGO BUOY 70 69 1022.4F 1  
HARRISON CRIB 76 360/ 6/ 7 N/A  
NORTHERLY ISL 71 80/ 2/ 2 N/A  
CALUMET HARBOR 20/ 1/ 4 1020.8  
BURNS HARBOR 71 340/ 2/ 3 1022.4R  
MICHIGAN CITY 75 340/ 4/ 5 1020.5R  
MICH CITY BUOY 74 70 320/ 4/ 4 1020.3R 1  
ST. JOSEPH BUOY 72 74 340/ 4/ 4 1022.6R 1  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-251600-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-251600-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD SUNNY 88 76 67 W5 30.16F HX 99 TC 31  
TAYLORVILLE MOSUNNY 84 75 74 MISG 30.18F HX 92 TC 29  

 
 
ILZ033-039-045-046-055>057-062-063-251600-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-251600-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON SUNNY 86 75 70 VRB5 30.18S HX 95 TC 30  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-251600-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE MOSUNNY 87 74 64 S8 30.19S HX 95 TC 31  
MARION MOSUNNY 86 77 74 SW9 30.20S HX 97 TC 30  

 
 
ILZ067-068-072-073-078-083-087-091-251600-  
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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