163  
NZUS59 KLOT 112310  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT THU SEP 11 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>023-120000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE SUNNY 72 58 61 NE12 30.19S  
MIDWAY MOSUNNY 75 54 47 NE8 30.19S  
AURORA SUNNY 76 58 53 NE9 30.18R  
LANSING* N/A 72 59 64 NE10 30.19S  
JOLIET* SUNNY 77 57 50 E8 30.18R  
WAUKEGAN MOSUNNY 69 60 73 NE8 30.21S  
DUPAGE AIRPORT SUNNY 75 57 53 NE10 30.18S  
WHEELING SUNNY 71 61 70 NE9 30.22S  
KANKAKEE* SUNNY 79 57 47 NE8 30.17S HX 80  
MORRIS* SUNNY 77 60 54 E7 30.16S  
LEWIS AIRPORT* SUNNY 77 55 47 NE13 30.19R  
 
 
WIZ051-052-058>065-066-070>072-120000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 64 59 83 NE10 30.22S  
KENOSHA* SUNNY 70 61 73 E7 30.22S  
RACINE* PTSUNNY 65 60 84 N8 30.24S  
BURLINGTON SUNNY 70 57 64 E8 30.21F  
WAUKESHA SUNNY 66 57 72 E7 30.23F  
WEST BEND SUNNY 70 63 78 E7 30.23S  
 
 
INZ001>003-010>013-019-020-120000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 72 64 78 NE9 30.18F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO SUNNY 75 56 51 N6 30.19S  
 
 
LMZ740>746-120000-  
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 2240 68 20/ 10/ 11 N/A  
NORTHERLY ISL NOT AVBL  
CALUMET HARBOR 2224 69 10/ 8/ 11 1021.2F  
BURNS HARBOR 2240 71 50/ 5/ 5 1022.7F  
MICHIGAN CITY 2240 69 30/ 11/ 12 1020.9F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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