417  
ASUS43 KLOT 300059  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 PM CDT SUN JUN 29 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.
 
 
ILZ001-002-007-009-015-016-024-300200-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOCLDY 81 73 76 SW6 29.88S HX 86 TC 27  

 
 
ILZ003-004-008-010-011-017-018-300200-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD MOCLDY 84 70 62 S6 29.88S HX 88 TC 29  

 
 
ILZ005-006-012>014-019>023-300200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE MOCLDY 85 72 65 S8 29.86S HX 91 TC 29  
CHICAGO-MIDWAY NOT AVBL  
AURORA PTCLDY 83 72 69 S7 29.88S HX 88 TC 28  
WAUKEGAN PTCLDY 82 68 62 S6 29.86S HX 85 TC 28  
DUPAGE AIRPORT PTCLDY 83 69 62 S9 29.87R HX 86 TC 28  
WHEELING CLOUDY 84 71 65 S12 29.88R HX 89 TC 29  
ROMEOVILLE* PTCLDY 84 73 70 SW10 29.90R HX 91 TC 29  
NORTHERLY ISL* N/A 84 68 58 S7 N/A HX 87 TC 29  

 
 
LMZ740>746-300200-  
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 74 110/ 8/ 8 1011.5  
WINTHROP HARBOR 74 67 210/ 4/ 4 N/A 1  
WAUKEGAN HARBOR 78 71 20/ 2/ 4 N/A 1  
WILMETTE BUOY 76 170/ 14/ 17 1013.6F 1/ 2  
CHICAGO BUOY 78 72 150/ 8/ 10 1012.0R 1/ 2  
HARRISON CRIB 89 180/ 19/ 20 N/A  
NORTHERLY ISL 82 170/ 6/ 17 N/A  
CALUMET HARBOR 160/ 6/ 10 1010.8  
BURNS HARBOR 85 190/ 7/ 9 1012.5S  
MICHIGAN CITY 85 180/ 8/ 11 1009.9F  
MICH CITY BUOY 80 75 180/ 8/ 10 1010.7F 1  
ST. JOSEPH BUOY 81 77 200/ 6/ 8 1012.8F 0  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-300200-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
QUINCY CLOUDY 75 73 94 N7 29.91R TC 24  

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-300200-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD MOCLDY 79 73 82 SW5 29.90F HX 82 TC 26  
TAYLORVILLE MOCLDY 79 73 83 MISG 29.92S HX 82 TC 26  

 
 
ILZ033-039-045-046-055>057-062-063-300200-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-300200-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON MOCLDY 79 75 89 S5 29.92R HX 82 TC 26  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-300200-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLOUDY 81 76 84 S8 29.92R HX 87 TC 27  

 
 
ILZ067-068-072-073-078-083-087-091-300200-  
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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