544  
NZUS59 KLOT 271456  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 AM CDT THU MAR 27 2025  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.  
 
* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT  
REPORT WEATHER SUCH AS PRECIPITATION OR FOG.  
 
ILZ005-006-012>014-019>023-271600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 49 33 54 SW7 30.20R  
MIDWAY NOT AVBL  
AURORA CLOUDY 50 35 56 SW8 30.21R  
WAUKEGAN CLOUDY 50 33 52 SW7 30.19R  
DUPAGE AIRPORT CLOUDY 50 33 52 SW13 30.20R  
WHEELING CLOUDY 50 33 52 W5 30.22R  
LEWIS AIRPORT* CLOUDY 52 34 50 SW8 30.22S  
NORTHERLY ISL* N/A 49 30 48 SW6 N/A  
 
 
WIZ051-052-058>065-066-070>072-271600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 46 33 60 W5 30.18R  
WAUKESHA CLOUDY 46 36 66 CALM 30.19R  
 
 
INZ001>003-010>013-019-020-271600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOSUNNY 50 34 53 CALM 30.22R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-271600-  
SOUTHERN LAKE MICHIGAN  
 
STATION/POSITION TIME SKY/WX TEMP WIND PRES VSBY  
AIR DIR/SP/G  
(UTC) (F) (DEG/KT/KT) (MB) (MI)  
HARRISON CRIB 1430 49 180/ 8/ 9 N/A  
NORTHERLY ISL 1445 49 240/ 4/ 7 N/A  
CALUMET HARBOR 1406 46 190/ 4/ 6 1022.0  
BURNS HARBOR 1430 48 210/ 5/ 7 1023.7S  
MICHIGAN CITY 1430 50 220/ 12/ 14 1022.8F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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