422  
ASUS43 KLOT 210656  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 AM 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.  
 
ILZ001-002-007-009-015-016-024-210800-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE CLEAR 6 1 80 W6 30.63S WCI -4 TC -14  
 
 
ILZ003-004-008-010-011-017-018-210800-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-210800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLEAR 14 6 70 W7 30.54S WCI 4 TC -10  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 6 1 80 NW8 30.56S WCI -7 TC -14  
WAUKEGAN CLEAR 13 5 70 W9 30.52S WCI 1 TC -11  
DUPAGE AIRPORT CLEAR 11 4 73 W5 30.54F WCI 3 TC -12  
WHEELING N/A 15 7 70 NW5 30.56S WCI 8 TC -9  
NORTHERLY ISL* N/A 18 9 68 W14 N/A WCI 4 TC -8  
 
 
LMZ740>746-210800-  
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 18 280/ 17/ 20 N/A  
NORTHERLY ISL 18 270/ 9/ 15 N/A  
CALUMET HARBOR 250/ 5/ 9 1033.4  
BURNS HARBOR 17 260/ 5/ 7 1034.9S  
MICHIGAN CITY 20 260/ 18/ 20 1034.6  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-210800-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-210800-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD CLEAR 8 3 80 W5 30.66R WCI 0 TC -13  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-210800-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-210800-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CAHOKIA* CLEAR 5 1 83 CALM 30.69R TC -15  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-210800-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLEAR 0 -3 87 CALM 30.69R TC -18  
 
 
ILZ067-068-072-073-078-083-087-091-210800-  
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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