551  
ASUS43 KLOT 132256  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT FRI MAR 13 2026  
 
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.  
 
ILZ001-002-007-009-015-016-024-140000-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE MOSUNNY 43 23 45 W22G31 29.97R TC 6  
 
 
ILZ003-004-008-010-011-017-018-140000-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD NOT AVBL  
 
 
ILZ005-006-012>014-019>023-140000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE PTCLDY 46 21 37 W21G38 29.83R TC 8  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLEAR 43 27 53 W28G35 29.86R TC 6  
WAUKEGAN CLEAR 43 19 38 W20G39 29.81R TC 6  
DUPAGE AIRPORT CLEAR 45 24 43 W23G32 29.86R TC 7  
WHEELING MOCLDY 46 20 35 NW18G31 29.84R TC 8  
ROMEOVILLE* CLEAR 46 23 39 W25G37 29.87R TC 8  
NORTHERLY ISL* N/A 46 19 34 NW26 N/A TC 8  
 
 
LMZ740>746-140000-  
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 46 280/ 35/ 42 N/A  
NORTHERLY ISL 46 280/ 17/ 27 N/A  
CALUMET HARBOR 47 250/ 19/ 27 1009.1  
BURNS HARBOR 44 270/ 18/ 21 1009.8R  
MICHIGAN CITY 42 270/ 23/ 25 1008.6R  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-140000-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-140000-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD PTSUNNY 52 24 33 NW16 29.99R TC 11  
TAYLORVILLE PTSUNNY 52 27 37 W13 29.99R TC 11  
 
 
ILZ033-039-045-046-055>057-062-063-140000-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-140000-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON SUNNY 59 21 23 NW12G21 29.98R TC 15  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-140000-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE SUNNY 65 36 34 N8 29.94R TC 18  
MARION MOSUNNY 64 37 36 N9 29.94R TC 18  
 
 
ILZ067-068-072-073-078-083-087-091-140000-  
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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