562  
NZUS59 KLOT 301356  
HRRLOT  
 
CHICAGO AREA 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 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>023-301500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 63 60 90 SW17 29.63F  
MIDWAY NOT AVBL  
AURORA CLOUDY 65 61 87 S15 29.63F FOG  
WAUKEGAN LGT RAIN 43 41 93 E6 29.63F VSB 3/4  
DUPAGE AIRPORT CLOUDY 64 60 87 S15G23 29.63F  
WHEELING CLOUDY 48 47 96 CALM 29.64F FOG  
LEWIS AIRPORT* CLOUDY 64 64 100 S20 29.67S  
NORTHERLY ISL* N/A 63 59 87 S13 N/A  

 
 
WIZ051-052-058>065-066-070>072-301500-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE FOG 38 37 97 N8 29.65F VSB 1/2  
RACINE* FOG 40 38 93 N8 29.66F VSB 1/2  
WAUKESHA LGT RAIN 39 39 100 N7 29.66F  

 
 
INZ001>003-010>013-019-020-301500-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 66 64 94 S9G23 29.67R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-301500-  
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 1330 63 200/ 22/ 24 N/A  
NORTHERLY ISL 1345 63 210/ 13/ 17 N/A  
CALUMET HARBOR 1306 63 180/ 11/ 16 1003.7  
BURNS HARBOR 1240 62 190/ 7/ 11 1006.4R  
MICHIGAN CITY 1330 63 170/ 11/ 12 1004.3F  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
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