898  
ASUS43 KLOT 271757  
RWRIL  
 
ILLINOIS REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CDT THU MAR 27 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.
 
 
ILZ001-002-007-009-015-016-024-271900-  
NORTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MOLINE CLOUDY 55 41 59 S12G21 30.11F TC 13  
6HR MIN TEMP: 40; 6HR MAX TEMP: 55; 6HR PCP: TRACE;  
 

 
 
ILZ003-004-008-010-011-017-018-271900-  
NORTH CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ROCKFORD NOT AVBL  

 
 
ILZ005-006-012>014-019>023-271900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHICAGO-OHARE CLOUDY 52 37 56 SW10 30.18F TC 11  
6HR MIN TEMP: 45; 6HR MAX TEMP: 52;  
 
CHICAGO-MIDWAY NOT AVBL  
AURORA CLOUDY 53 35 50 S12G20 30.18F TC 12  
6HR MIN TEMP: 43; 6HR MAX TEMP: 53; 6HR PCP: TRACE;  
 
WAUKEGAN CLOUDY 57 34 41 SW7 30.17F TC 14  
6HR MIN TEMP: 45; 6HR MAX TEMP: 57;  
 
DUPAGE AIRPORT LGT RAIN 52 37 56 S12 30.18F TC 11  
6HR MIN TEMP: 42; 6HR MAX TEMP: 52; 6HR PCP: TRACE;  
 
WHEELING CLOUDY 54 36 50 SW8 30.19F TC 12  
6HR MIN TEMP: 43; 6HR MAX TEMP: 54;  
 
ROMEOVILLE* CLOUDY 54 36 50 S12 30.22F TC 12  
NORTHERLY ISL* N/A 52 34 50 S10 N/A TC 11  

 
 
LMZ740>746-271900-  
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 53 210/ 15/ 16 N/A  
NORTHERLY ISL 52 200/ 9 N/A  
CALUMET HARBOR 53 200/ 7/ 9 1022.0  
BURNS HARBOR 54 210/ 6/ 7 1023.4F  
MICHIGAN CITY 52 250/ 8/ 9 1022.5F  

 
 
ILZ025>027-034>036-040-047-049-050-058-095>099-271900-  
WEST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ028>032-037-038-041>044-048-051>054-059>061-271900-  
CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PEORIA NOT AVBL  
SPRINGFIELD PTSUNNY 56 43 61 S12 30.18F TC 13  
6HR MIN TEMP: 48; 6HR MAX TEMP: 56; 6HR PCP: TRACE;  
 
TAYLORVILLE NOT AVBL  

 
 
ILZ033-039-045-046-055>057-062-063-271900-  
EAST-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ILZ079-100>102-271900-  
SOUTHWEST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ALTON RAIN 50 46 87 SE5 30.23S TC 10  
CAHOKIA* LGT RAIN 59 43 55 E7 30.19F TC 15  

 
 
ILZ064>066-069>071-074>076-080>082-084>086-088>090-092>094-271900-  
SOUTH-CENTRAL ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CARBONDALE MOSUNNY 66 35 31 S15G22 30.20F TC 19  
6HR MIN TEMP: 47; 6HR MAX TEMP: 67;  
 
MARION PTSUNNY 66 36 32 S12 30.22F TC 19  

 
 
ILZ067-068-072-073-078-083-087-091-271900-  
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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