790  
NZUS59 KLOT 042156  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 PM CDT FRI JUL 04 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>023-042300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 91 68 46 SW16 30.04F HX 95  
MIDWAY NOT AVBL  
AURORA MOSUNNY 91 69 48 S10 30.04F HX 96  
WAUKEGAN MOSUNNY 87 70 56 SW9 30.04F HX 92  
DUPAGE AIRPORT MOSUNNY 90 68 48 SW6 30.04F HX 94  
WHEELING MOSUNNY 89 69 51 VRB6 30.05F HX 93  
LEWIS AIRPORT* MOSUNNY 91 68 46 SW12G18 30.06F HX 95  
NORTHERLY ISL* N/A 79 71 76 E5 N/A HX 82  

 
 
WIZ051-052-058>065-066-070>072-042300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 86 72 62 SW12 30.02F HX 92  
KENOSHA* SUNNY 86 73 66 SW10 30.05F HX 93  
WAUKESHA MOSUNNY 86 73 66 SW14 30.05F HX 93  

 
 
INZ001>003-010>013-019-020-042300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 93 72 49 S7 30.04F HX 100  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-042300-  
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 2130 89 130/ 10/ 10 N/A  
NORTHERLY ISL 2130 80 140/ 2/ 3 N/A  
CALUMET HARBOR 2106 180/ 4/ 5 1016.9  
BURNS HARBOR 2130 88 210/ 4/ 7 1018.3F  
MICHIGAN CITY 2130 84 170/ 5/ 7 1016.2F  

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

 
 
 
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