939  
NZUS59 KLOT 250156  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 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>023-250300-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE LGT RAIN 78 68 71 E6 30.14S HX 80  
MIDWAY NOT AVBL  
AURORA MOCLDY 78 72 81 NE5 30.15R HX 80  
WAUKEGAN LGT RAIN 74 68 81 S5 30.16R  
DUPAGE AIRPORT LGT RAIN 77 72 84 E5 30.15R  
WHEELING LGT RAIN 77 68 73 N3 30.17R  
NORTHERLY ISL* N/A 72 66 81 N1 N/A  

 
 
WIZ051-052-058>065-066-070>072-250300-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 66 63 90 NE6 30.15R  
WAUKESHA PTCLDY 79 72 78 E8 30.16S HX 82  

 
 
INZ001>003-010>013-019-020-250300-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTCLDY 73 73 100 CALM 30.14R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-250300-  
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 0130 77 280/ 4/ 4 N/A  
NORTHERLY ISL 0130 71 330/ 1/ 5 N/A  
CALUMET HARBOR 0118 320/ 4/ 5 1019.8  
BURNS HARBOR 0140 71 60/ 3/ 3 1021.3R  
MICHIGAN CITY 0130 73 50/ 6/ 6 1019.2R  

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

 
 
 
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