257  
NZUS59 KLOT 031503  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 AM CDT FRI OCT 03 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>023-031600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE SUNNY 75 59 57 SW5 30.21S  
MIDWAY MOSUNNY 77 59 53 SW5 30.22S  
AURORA SUNNY 76 60 57 SW3 30.22S  
LANSING* SUNNY 74 56 53 SW3 30.24S  
JOLIET* SUNNY 75 62 62 CALM 30.23S  
WAUKEGAN SUNNY 80 59 48 W7 30.20S HX 81  
DUPAGE AIRPORT SUNNY 75 59 57 SW6 30.22S  
WHEELING SUNNY 76 60 57 SW3 30.23S  
MORRIS* SUNNY 76 63 64 CALM 30.22S  
LEWIS AIRPORT* SUNNY 75 63 64 SW5 30.23S  
NORTHERLY ISL* N/A 75 57 53 W6 N/A  
 
 
WIZ051-052-058>065-066-070>072-031600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE SUNNY 76 59 55 SW8 30.19S  
KENOSHA* SUNNY 77 61 57 W6 30.21S  
RACINE* SUNNY 76 59 55 W7 30.22R  
BURLINGTON SUNNY 75 59 57 SW3 30.21S  
WAUKESHA SUNNY 73 61 64 SW3 30.21F  
WEST BEND SUNNY 79 61 53 SW5 30.20S HX 80  
 
 
INZ001>003-010>013-019-020-031600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 77 63 61 SW5 30.22S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO SUNNY 76 61 59 SW6 30.25S  
 
 
LMZ740>746-031600-  
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 1440 73 200/ 5/ 6 N/A  
NORTHERLY ISL 1415 73 230/ 7/ 12 N/A  
CALUMET HARBOR 1424 73 200/ 5/ 9 1022.2  
BURNS HARBOR 1440 75 210/ 4/ 6 1024.0S  
MICHIGAN CITY 1440 74 190/ 6/ 7 1022.2R  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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