600  
NZUS59 KLOT 131957  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 PM CDT SAT SEP 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>023-132100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 76 63 64 S9 29.99F  
MIDWAY NOT AVBL  
AURORA MOSUNNY 79 64 60 VRB3 29.99F HX 81  
WAUKEGAN MOSUNNY 77 64 64 SE7 29.99F  
DUPAGE AIRPORT MOSUNNY 77 63 61 SE10 29.99F  
WHEELING MOSUNNY 78 64 61 VRB6 30.00F HX 80  
LEWIS AIRPORT* MOSUNNY 75 68 78 SE10G17 30.00F  

 
 
WIZ051-052-058>065-066-070>072-132100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 72 64 76 E12 30.00S  
KENOSHA* SUNNY 77 66 69 E7 30.00F  
RACINE* MOSUNNY 75 65 70 SE7 30.02S  
WAUKESHA MOSUNNY 75 64 69 NE8 30.02F  

 
 
INZ001>003-010>013-019-020-132100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOSUNNY 75 68 78 VRB6G14 30.00F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-132100-  
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 1930 72 190/ 12/ 13 N/A  
NORTHERLY ISL NOT AVBL  
CALUMET HARBOR 1906 71 190/ 7/ 11 1015.3  
BURNS HARBOR 1930 74 200/ 6/ 11 1016.9R  
MICHIGAN CITY 1930 73 190/ 10/ 13 1014.9R  

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

 
 
 
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