041  
NZUS59 KLOT 160657  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CDT WED JUL 16 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>023-160800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 79 71 76 S10 29.90F THUNDER HX 82  
MIDWAY NOT AVBL  
AURORA PTCLDY 76 72 87 SE5 29.90F  
WAUKEGAN CLEAR 74 70 87 CALM 29.89F  
DUPAGE AIRPORT PTCLDY 76 73 91 S7 29.90F  
WHEELING PTCLDY 76 72 87 S5 29.91F  
NORTHERLY ISL* N/A 79 70 74 S12 N/A HX 82  

 
 
WIZ051-052-058>065-066-070>072-160800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 75 70 84 CALM 29.89F  

 
 
INZ001>003-010>013-019-020-160800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-160800-  
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 0630 85 180/ 12/ 13 N/A  
NORTHERLY ISL 0630 79 200/ 6/ 6 N/A  
CALUMET HARBOR 0618 170/ 6/ 8 1012.5  
BURNS HARBOR 0630 79 170/ 3/ 7 1014.2F  
MICHIGAN CITY 0630 78 150/ 7/ 9 1012.1F  

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

 
 
 
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