314  
ASUS43 KLOT 291356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 AM CDT SAT MAR 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.
 
 
ILZ001-002-007-009-015-016-024-291500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLOUDY 63 55 75 S10 29.80S TC 17  

 
 
ILZ003-004-008-010-011-017-018-291500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD PTSUNNY 65 54 67 S12 29.83F TC 18  

 
 
ILZ005-006-012>014-019>023-291500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 62 53 72 SW10 29.84S TC 17  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 63 53 70 S12 29.84F TC 17  
WAUKEGAN PTSUNNY 66 52 60 SW14 29.82S TC 19  
DUPAGE AIRPORT CLOUDY 63 52 67 SW9 29.84S TC 17  
WHEELING LGT RAIN 60 55 83 SW8G18 29.86R TC 16  
NORTHERLY ISL* N/A 64 51 62 S9 N/A TC 18  

 
 
LMZ740>746-291500-  
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)  
HARRISON CRIB 65 200/ 18/ 19 N/A  
NORTHERLY ISL 64 210/ 12 N/A  
CALUMET HARBOR 64 200/ 12/ 15 1010.3  
BURNS HARBOR 62 210/ 8/ 10 1012.5R  
MICHIGAN CITY 63 180/ 17/ 22 1010.6S  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-291500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-291500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD CLOUDY 62 55 77 S14G24 29.88S TC 17  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-291500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-291500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON LGT RAIN 59 59 100 S8 29.92S FOG TC 15  
BELLEVILLE CLOUDY 61 57 88 CALM 29.90 TC 16  
CAHOKIA* LGT RAIN 62 59 90 E3 29.90S TC 17  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-291500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLOUDY 68 51 54 S14 29.94S TC 20  
MARION CLOUDY 68 52 56 S12 29.95S TC 20  

 
 
ILZ067-068-072-073-078-083-087-091-291500-  
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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