509  
NZUS59 KLOT 060957  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 AM CDT SUN JUL 06 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>023-061100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE N/A 77 68 73 S7 29.83  
MIDWAY NOT AVBL  
AURORA CLOUDY 76 70 82 SW7 29.84  
WAUKEGAN MOCLDY 77 70 79 SW8 29.83  
DUPAGE AIRPORT MOCLDY 77 69 76 S8 29.83  
WHEELING MOCLDY 79 70 74 S8 29.84 HX 82  

 
 
WIZ051-052-058>065-066-070>072-061100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 73 71 93 SW3 29.82  

 
 
INZ001>003-010>013-019-020-061100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-061100-  
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 0930 86 190/ 17/ 18 N/A  
NORTHERLY ISL 0930 79 200/ 8/ 10 N/A  
CALUMET HARBOR 0906 78 180/ 5/ 8 1009.8  
BURNS HARBOR 0930 77 190/ 7/ 8 1011.9S  
MICHIGAN CITY 0930 78 180/ 14/ 16 1009.4F  

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

 
 
 
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