136  
ASUS43 KLOT 210356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CST THU FEB 20 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.
 
 
ILZ001-002-007-009-015-016-024-210500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLEAR 10 3 73 W9 30.63R WCI -3 TC -12  

 
 
ILZ003-004-008-010-011-017-018-210500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD NOT AVBL  

 
 
ILZ005-006-012>014-019>023-210500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLEAR 15 7 70 W7 30.54R WCI 5 TC -9  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 4 0 83 SW6 30.57R WCI -7 TC -16  
WAUKEGAN CLEAR 15 6 67 W8 30.51R WCI 4 TC -9  
DUPAGE AIRPORT CLEAR 13 5 70 W8 30.54R WCI 2 TC -11  
WHEELING N/A 16 7 67 W6 30.55R WCI 7 TC -9  
NORTHERLY ISL* N/A 18 9 68 W15 N/A WCI 4 TC -8  

 
 
LMZ740>746-210500-  
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 20 280/ 20/ 21 N/A  
NORTHERLY ISL 18 290/ 12/ 14 N/A  
CALUMET HARBOR 18 270/ 4/ 8 1032.9  
BURNS HARBOR 21 290/ 7/ 10 1033.9R  
MICHIGAN CITY 24 300/ 18/ 20 1033.8R  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-210500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-210500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 12 4 70 NW6 30.63S WCI 3 TC -11  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-210500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-210500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON CLEAR 9 0 66 W7 30.67R WCI -3 TC -13  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLEAR 10 2 69 CALM 30.67R TC -12  

 
 
ILZ067-068-072-073-078-083-087-091-210500-  
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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