555  
ASUS43 KLOT 301356  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 AM CDT SUN MAR 30 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.  
 
ILZ001-002-007-009-015-016-024-301500-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MOLINE LGT RAIN 61 56 83 SW17G30 29.56F TC 16  
 
 
ILZ003-004-008-010-011-017-018-301500-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ROCKFORD CLOUDY 65 61 87 S13G23 29.60F THUNDER TC 18  
 
 
ILZ005-006-012>014-019>023-301500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CHICAGO-OHARE CLOUDY 63 60 90 SW17 29.63F TC 17  
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 65 61 87 S15 29.63F FOG TC 18  
WAUKEGAN LGT RAIN 43 41 93 E6 29.63F VSB 3/4 TC 6  
DUPAGE AIRPORT CLOUDY 64 60 87 S15G23 29.63F TC 18  
WHEELING CLOUDY 48 47 96 CALM 29.64F FOG TC 9  
ROMEOVILLE* CLOUDY 64 64 100 S20 29.67S TC 18  
NORTHERLY ISL* N/A 63 59 87 S13 N/A TC 17  
 
 
LMZ740>746-301500-  
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 63 200/ 22/ 24 N/A  
NORTHERLY ISL 63 210/ 13/ 17 N/A  
CALUMET HARBOR 63 180/ 11/ 16 1003.7  
BURNS HARBOR 62 190/ 7/ 11 1006.4R  
MICHIGAN CITY 63 170/ 11/ 12 1004.3F  
 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-301500-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-301500-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PEORIA NOT AVBL  
SPRINGFIELD NOT AVBL  
TAYLORVILLE NOT AVBL  
 
 
ILZ033-039-045-046-055>057-062-063-301500-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ILZ079-100>102-301500-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ALTON CLOUDY 66 64 94 S9 29.70F TC 19  
BELLEVILLE PTSUNNY 68 64 88 S9 29.70 TC 20  
 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-301500-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
CARBONDALE PTSUNNY 69 64 84 S20G28 29.76F TC 21  
MARION PTSUNNY 68 64 88 S12 29.76F TC 20  
 
 
ILZ067-068-072-073-078-083-087-091-301500-  
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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