577  
NZUS59 KLOT 041056  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT SUN OCT 04 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>023-041200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 54 47 77 SW6 30.11S  
MIDWAY NOT AVBL  
AURORA CLEAR 48 47 96 CALM 30.13S  
WAUKEGAN CLEAR 53 48 83 W6 30.10R  
DUPAGE AIRPORT CLEAR 50 47 89 SW6 30.13S  
WHEELING PTCLDY 54 47 77 SW3 30.13S  
NORTHERLY ISL* N/A 57 45 64 W9 N/A  

 
 
WIZ051-052-058>065-066-070>072-041200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 55 47 74 W6 30.08S  
WAUKESHA CLEAR 55 46 71 W7 30.09R  

 
 
INZ001>003-010>013-019-020-041200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-041200-  
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 1030 64 240/ 14/ 15 N/A  
NORTHERLY ISL 1015 58 230/ 6/ 8 N/A  
CALUMET HARBOR 1018 210/ 7/ 10 1020.1  
BURNS HARBOR NOT AVBL  
MICHIGAN CITY 1030 57 170/ 12/ 15 1019.3S  

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

 
 
 
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