713  
NZUS59 KLOT 162056  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 PM 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>023-162200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE TSTM 73 70 90 SW13G28 29.78R FOG  
MIDWAY TSTM 73 68 84 W9G43 29.81R FOG  
AURORA PTSUNNY 74 69 85 SW12 29.79F  
WAUKEGAN LGT RAIN 72 67 84 S10 29.75F  
DUPAGE AIRPORT PTSUNNY 75 71 87 SE6 29.79F  
WHEELING TSTM 75 72 90 S13G22 29.80R VSB 1  
NORTHERLY ISL* N/A 76 65 68 SW16 N/A  
 
 
WIZ051-052-058>065-066-070>072-162200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 81 73 76 SE14 29.70F HX 86  
WAUKESHA PTSUNNY 82 73 74 S5 29.73F HX 88  
 
 
INZ001>003-010>013-019-020-162200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOSUNNY 93 72 49 SW7G16 29.78F HX 100  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-162200-  
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 2030 93 210/ 16/ 21 N/A  
NORTHERLY ISL 2030 89 190/ 13/ 16 N/A  
CALUMET HARBOR 2018 89 180/ 13/ 16 1007.3  
BURNS HARBOR 2030 89 220/ 9/ 12 1009.1F  
MICHIGAN CITY 2030 87 210/ 17/ 20 1006.5F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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