595  
NZUS59 KLOT 312110  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
400 PM CDT FRI OCT 31 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>023-312200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 52 35 52 W9 29.86S  
MIDWAY PTSUNNY 55 34 45 W8 29.88R  
AURORA PTSUNNY 53 38 56 W13 29.88S  
LANSING* CLOUDY 52 31 45 W10 29.89R  
JOLIET* PTSUNNY 56 37 48 NW5 29.89S  
WAUKEGAN CLOUDY 50 35 56 W10 29.85R  
DUPAGE AIRPORT PTSUNNY 51 37 58 W12 29.88R  
WHEELING CLOUDY 52 36 54 W7 29.88R  
KANKAKEE* MOSUNNY 55 36 47 W10 29.90R  
MORRIS* PTSUNNY 56 39 53 W10 29.88S  
LEWIS AIRPORT* PTSUNNY 54 37 54 W9 29.89S  
NORTHERLY ISL* N/A 51 34 52 W9 N/A  

 
 
WIZ051-052-058>065-066-070>072-312200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 51 34 52 W10G20 29.85R  
KENOSHA* PTSUNNY 52 37 58 W9G15 29.86R  
RACINE* CLOUDY 51 35 54 W8 29.87R  
BURLINGTON CLOUDY 49 33 53 W8 29.86R  
WAUKESHA CLOUDY 48 36 61 W8 29.86R  
WEST BEND CLOUDY 52 37 58 W9 29.84R  

 
 
INZ001>003-010>013-019-020-312200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 54 37 54 W10 29.87R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO N/A 53 35 50 W14 29.88R  

 
 
LMZ740>746-312200-  
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 2040 52 260/ 15/ 18 N/A  
NORTHERLY ISL 2015 51 280/ 7/ 14 N/A  
CALUMET HARBOR 2024 53 270/ 5/ 11 1010.4  
BURNS HARBOR 2040 53 270/ 6/ 9 1012.2R  
MICHIGAN CITY 2040 52 270/ 15/ 16 1010.8R  

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

 
 
 
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