401  
ASUS43 KLOT 181956  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 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.  
 
ILZ001-002-007-009-015-016-024-182100-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE MOSUNNY 7 -9 48 N9 30.59R WCI -7 TC -14  
 
 
ILZ003-004-008-010-011-017-018-182100-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-182100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE PTSUNNY 14 -7 38 NW9 30.50F WCI 2 TC -10  
CHICAGO-MIDWAY NOT AVBL  
AURORA SUNNY 8 -4 58 NW14 30.52F WCI -8 TC -13  
WAUKEGAN SUNNY 11 -10 38 NW9 30.50F WCI -2 TC -12  
DUPAGE AIRPORT SUNNY 11 -8 42 N10 30.49F WCI -3 TC -12  
WHEELING SUNNY 12 -9 38 NW9 30.52F WCI 0 TC -11  
NORTHERLY ISL* N/A 14 -4 44 N12 N/A WCI 1 TC -10  
 
 
LMZ740>746-182100-  
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 11 350/ 16/ 18 N/A  
NORTHERLY ISL 14 360/ 10/ 10 N/A  
CALUMET HARBOR 12 1032.2  
BURNS HARBOR 11 320/ 5/ 9 1033.5F  
MICHIGAN CITY 13 310/ 17/ 19 1033.9F  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-182100-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-182100-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD PTSUNNY 12 -5 46 N12 30.53S WCI -2 TC -11  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-182100-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-182100-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON SUNNY 12 -6 44 NE9 30.51F WCI 0 TC -11  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-182100-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE CLOUDY 18 9 68 N13 30.44F WCI 5 TC -8  
MARION MOSUNNY 18 10 73 N16 30.44F WCI 3 TC -8  
 
 
ILZ067-068-072-073-078-083-087-091-182100-  
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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