895  
NZUS59 KLOT 160856  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 AM CDT FRI MAY 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>023-161000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 64 50 60 S6 29.62S  
MIDWAY NOT AVBL  
AURORA CLEAR 59 49 69 S6 29.63R  
WAUKEGAN CLEAR 59 49 69 SW3 29.62R  
DUPAGE AIRPORT CLEAR 59 50 72 S6 29.63R  
WHEELING CLEAR 58 50 75 CALM 29.64S  
NORTHERLY ISL* N/A 67 49 52 S6 N/A  

 
 
WIZ051-052-058>065-066-070>072-161000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 59 50 72 S8 29.59S  

 
 
INZ001>003-010>013-019-020-161000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-161000-  
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 0830 73 190/ 12/ 13 N/A  
NORTHERLY ISL 0830 63 170/ 3/ 5 N/A  
CALUMET HARBOR 0818 65 180/ 3/ 4 1003.2  
BURNS HARBOR 0830 67 180/ 5/ 5 1005.1S  
MICHIGAN CITY 0830 68 180/ 7/ 8 1003.0R  

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

 
 
 
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