511  
NZUS59 KLOT 060956  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
500 AM CDT WED MAY 06 2026  
 
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>023-061100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 42 28 57 N3 29.86F  
MIDWAY NOT AVBL  
AURORA MOCLDY 37 33 85 NW5 29.88R  
WAUKEGAN PTCLDY 35 32 88 CALM 29.87S  
DUPAGE AIRPORT MOCLDY 39 32 76 N3 29.87S  
WHEELING MOCLDY 40 33 76 CALM 29.89R  
MORRIS* MOCLDY 43 32 65 NE3 29.87S  
NORTHERLY ISL* N/A 47 30 52 NE9 N/A  

 
 
WIZ051-052-058>065-066-070>072-061100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 37 29 72 CALM 29.87S  

 
 
INZ001>003-010>013-019-020-061100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-061100-  
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 0930 47 40/ 13/ 14 N/A  
NORTHERLY ISL 0915 47 30/ 8/ 13 N/A  
CALUMET HARBOR 0918 20/ 7/ 10 1011.2  
BURNS HARBOR 0930 47 50/ 7/ 8 1012.2R  
MICHIGAN CITY 0930 47 30/ 12/ 14 1010.8R  

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

 
 
 
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