453  
ASUS43 KLOT 211956  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 PM CST FRI FEB 21 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.
 
 
ILZ001-002-007-009-015-016-024-212100-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE SUNNY 23 10 57 SW13 30.55F WCI 11 TC -5  

 
 
ILZ003-004-008-010-011-017-018-212100-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD NOT AVBL  

 
 
ILZ005-006-012>014-019>023-212100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE SUNNY 26 13 57 SW12 30.52F WCI 16 TC -3  
CHICAGO-MIDWAY NOT AVBL  
AURORA SUNNY 25 14 63 SW10 30.54F WCI 15 TC -4  
WAUKEGAN SUNNY 28 12 51 SW13 30.50F WCI 17 TC -2  
DUPAGE AIRPORT SUNNY 25 13 60 SW10 30.53F WCI 15 TC -4  
WHEELING SUNNY 28 12 51 SW12 30.53F WCI 18 TC -2  
ROMEOVILLE* SUNNY 28 16 59 W14 30.55F WCI 17 TC -2  
NORTHERLY ISL* N/A 28 12 51 W8 N/A WCI 20 TC -2  

 
 
LMZ740>746-212100-  
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 27 240/ 10/ 16 N/A  
NORTHERLY ISL 27 220/ 9/ 12 N/A  
CALUMET HARBOR 28 230/ 9/ 13 1033.3  
BURNS HARBOR 29 210/ 6/ 8 1034.5F  
MICHIGAN CITY 27 260/ 11/ 12 1034.9F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-212100-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-212100-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD SUNNY 25 12 58 SW8 30.59F WCI 16 TC -4  
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-212100-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-212100-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON SUNNY 25 7 46 W7 30.63F WCI 17 TC -4  
BELLEVILLE SUNNY 25 9 50 W7 30.63 WCI 17 TC -4  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-212100-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE SUNNY 25 8 48 CALM 30.64F TC -4  
MARION SUNNY 36 21 55 CALM 30.63F TC 2  

 
 
ILZ067-068-072-073-078-083-087-091-212100-  
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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