312  
NZUS59 KLOT 071258  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 AM CDT MON JUL 07 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>023-071400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 68 60 75 N8 30.03R  
MIDWAY MOSUNNY 69 60 73 N12 30.02R  
AURORA MOSUNNY 68 60 75 NE6 30.04R  
WAUKEGAN CLOUDY 65 59 81 N7 30.04R  
DUPAGE AIRPORT MOSUNNY 68 60 75 N7 30.04R  
WHEELING PTSUNNY 66 61 84 N7 30.05R  
LEWIS AIRPORT* MOSUNNY 68 63 83 N8G14 30.04S  
NORTHERLY ISL* N/A 67 60 78 N7 N/A  

 
 
WIZ051-052-058>065-066-070>072-071400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 63 57 81 N7 30.04R  
KENOSHA* CLOUDY 63 61 94 NE7 30.06R  
WAUKESHA SUNNY 63 57 82 CALM 30.07R  

 
 
INZ001>003-010>013-019-020-071400-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-071400-  
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 1230 74 330/ 21/ 23 N/A  
NORTHERLY ISL 1230 67 340/ 7/ 12 N/A  
CALUMET HARBOR 1206 310/ 9/ 13 1015.3  
BURNS HARBOR 1230 69 340/ 8/ 10 1016.3R  
MICHIGAN CITY 1230 70 350/ 19/ 20 1014.3R  

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

 
 
 
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