669  
ASUS43 KLOT 012156  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 PM CDT TUE APR 01 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.
 
 
ILZ001-002-007-009-015-016-024-012300-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLOUDY 46 24 42 E23G33 29.89F TC 8  

 
 
ILZ003-004-008-010-011-017-018-012300-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD CLOUDY 42 16 34 E9G22 30.01F TC 6  

 
 
ILZ005-006-012>014-019>023-012300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 41 23 48 E12 30.06F TC 5  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 45 26 47 E14 30.01F TC 7  
WAUKEGAN CLOUDY 37 23 56 E13 30.08F WCI 29 TC 3  
DUPAGE AIRPORT CLOUDY 43 24 47 E14 30.03F TC 6  
WHEELING CLOUDY 39 23 52 E5 30.09F TC 4  
NORTHERLY ISL* N/A 39 28 65 NE18 N/A WCI 30 TC 4  

 
 
LMZ740>746-012300-  
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 39 50/ 21/ 23 N/A  
NORTHERLY ISL 39 40/ 16 N/A  
CALUMET HARBOR 40 30/ 8/ 12 1018.1  
BURNS HARBOR 47 140/ 7/ 9 1019.0F  
MICHIGAN CITY 46 140/ 10/ 14 1018.4F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-012300-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-012300-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD CLOUDY 53 34 48 E21G32 29.88F TC 12  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-012300-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-012300-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON SUNNY 55 34 44 SE21 29.85F TC 13  
CAHOKIA* PTSUNNY 59 33 37 SE16G23 29.84F TC 15  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-012300-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE PTSUNNY 63 39 41 SE13 29.87F TC 17  
MARION SUNNY 64 37 36 SE16 29.88F TC 18  

 
 
ILZ067-068-072-073-078-083-087-091-012300-  
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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