538  
NZUS59 KLOT 281558  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 AM CDT SAT JUN 28 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>023-281700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 80 65 59 CALM 30.04F HX 82  
MIDWAY NOT AVBL  
AURORA SUNNY 80 66 62 SE5 30.04F HX 82  
WAUKEGAN SUNNY 76 59 55 VRB7 30.05F  
DUPAGE AIRPORT SUNNY 80 65 59 S3 30.04F HX 82  
WHEELING SUNNY 77 64 64 VRB3 30.06F  
NORTHERLY ISL* N/A 73 62 68 E3 N/A  

 
 
WIZ051-052-058>065-066-070>072-281700-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 73 60 63 E9 30.04F  
WAUKESHA SUNNY 75 63 64 CALM 30.06F  

 
 
INZ001>003-010>013-019-020-281700-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 79 68 69 NE9 30.07R HX 81  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-281700-  
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 1530 78 60/ 2/ 3 N/A  
NORTHERLY ISL 1530 72 60/ 4/ 6 N/A  
CALUMET HARBOR 1506 72 50/ 5/ 7 1017.0  
BURNS HARBOR 1530 71 50/ 5/ 6 1018.6S  
MICHIGAN CITY 1530 70 30/ 6/ 7 1016.7F  

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

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page