630  
NZUS59 KLOT 242056  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 PM CDT TUE JUN 24 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>023-242200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 87 72 60 N10 30.13F HX 93  
MIDWAY NOT AVBL  
AURORA MOSUNNY 89 71 55 NW12 30.14S HX 95  
WAUKEGAN MOSUNNY 80 68 66 NE7 30.14F HX 83  
DUPAGE AIRPORT MOSUNNY 89 71 55 W13 30.14S HX 95  
WHEELING MOSUNNY 83 70 64 E7 30.16F HX 87  
LEWIS AIRPORT* PTSUNNY 91 75 59 NW12 30.13F HX 102  
NORTHERLY ISL* N/A 76 64 66 N6 N/A  

 
 
WIZ051-052-058>065-066-070>072-242200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 79 71 76 E7 30.15S HX 82  
WAUKESHA MOSUNNY 81 72 74 CALM 30.18S HX 84  

 
 
INZ001>003-010>013-019-020-242200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOSUNNY 82 73 74 N12G18 30.14R HX 88  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-242200-  
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 77 360/ 3/ 4 N/A  
NORTHERLY ISL 2030 76 10/ 7/ 16 N/A  
CALUMET HARBOR 2006 340/ 8/ 13 1020.2  
BURNS HARBOR 2030 77 30/ 6/ 6 1021.0S  
MICHIGAN CITY 2030 78 270/ 4/ 5 1018.9F  

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

 
 
 
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