420  
ASUS43 KLOT 181856  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CST TUE FEB 18 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.
 
 
ILZ001-002-007-009-015-016-024-182000-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE MOSUNNY 7 -11 43 N8 30.58F WCI -6 TC -14  

 
 
ILZ003-004-008-010-011-017-018-182000-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD NOT AVBL  

 
 
ILZ005-006-012>014-019>023-182000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE MOSUNNY 13 -6 42 N8 30.52F WCI 2 TC -11  
CHICAGO-MIDWAY NOT AVBL  
AURORA SUNNY 6 -5 60 NW14 30.54F WCI -11 TC -14  
WAUKEGAN MOSUNNY 10 -9 42 NW9 30.52F WCI -3 TC -12  
DUPAGE AIRPORT SUNNY 10 -8 44 N12 30.52F WCI -5 TC -12  
WHEELING MOSUNNY 12 -8 40 N8 30.54F WCI 0 TC -11  
ROMEOVILLE* SUNNY 10 -8 44 NW13 30.54F WCI -5 TC -12  
NORTHERLY ISL* N/A 13 -8 39 N7 N/A WCI 3 TC -10  

 
 
LMZ740>746-182000-  
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 11 320/ 14/ 17 N/A  
NORTHERLY ISL 12 340/ 6/ 7 N/A  
CALUMET HARBOR 12 N/A  
BURNS HARBOR 9 290/ 8/ 10 1034.2S  
MICHIGAN CITY 13 290/ 18/ 22 1034.7R  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-182000-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-182000-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD PTSUNNY 11 -5 48 N12 30.53F WCI -3 TC -12  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-182000-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-182000-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON SUNNY 12 -4 48 NE15 30.53F WCI -4 TC -11  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182000-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE CLOUDY 17 9 70 N9 30.47F WCI 6 TC -8  
MARION PTSUNNY 18 10 73 N13G18 30.46F WCI 4 TC -8  

 
 
ILZ067-068-072-073-078-083-087-091-182000-  
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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