805  
NZUS59 KLOT 131502  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 AM CDT TUE MAY 13 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>023-131600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 72 62 71 E10 29.86S  
MIDWAY PTSUNNY 69 60 73 SE9 29.87S  
AURORA CLOUDY 71 62 73 E9 29.85F  
LANSING* CLOUDY 70 64 79 E5 29.87F  
WAUKEGAN CLOUDY 60 57 89 SE6 29.88S  
DUPAGE AIRPORT CLOUDY 71 62 73 MISG 29.86F  
WHEELING PTSUNNY 69 62 78 E8 29.88F  
MORRIS* PTSUNNY 69 64 82 CALM 29.85S  
LEWIS AIRPORT* PTSUNNY 72 66 83 E7 29.87S  
NORTHERLY ISL* N/A 57 55 93 E3 N/A  

 
 
WIZ051-052-058>065-066-070>072-131600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 61 60 97 SE9 29.88S  
KENOSHA* CLOUDY 66 60 81 E8 29.89S  
RACINE* CLOUDY 60 58 92 S8 29.91R  
WAUKESHA CLOUDY 64 64 100 E5 29.90S  
WEST BEND CLOUDY 68 66 94 SE6 29.90S  

 
 
INZ001>003-010>013-019-020-131600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 68 64 88 NE8 29.87S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLOUDY 70 61 73 E3 29.88S  

 
 
LMZ740>746-131600-  
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 1440 62 100/ 16/ 17 N/A  
NORTHERLY ISL 1430 57 CALM / 3 N/A  
CALUMET HARBOR 1424 58 50/ 6/ 7 1010.9  
BURNS HARBOR 1440 60 70/ 5/ 6 1012.5R  
MICHIGAN CITY 1440 59 40/ 8/ 9 1011.1R  

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

 
 
 
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