179  
NZUS59 KLOT 252308  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT TUE AUG 25 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>023-260000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 79 55 43 SW7 30.04R  
MIDWAY PTSUNNY 78 57 48 W6 30.04S  
AURORA MOSUNNY 77 59 53 SW7 30.05S  
LANSING* MOSUNNY 76 57 50 SW8 30.06S  
JOLIET* MOSUNNY 78 58 49 SW3 30.06S  
WAUKEGAN MOSUNNY 73 60 63 SE9 30.04S  
DUPAGE AIRPORT MOSUNNY 81 59 47 SW7 30.06S HX 81  
WHEELING CLOUDY 77 60 55 VRB3 30.05S  
KANKAKEE* MOSUNNY 76 59 54 CALM 30.07S  
LEWIS AIRPORT* SUNNY 79 59 50 S7 30.06S HX 80  
NORTHERLY ISL* N/A 74 60 61 E7 N/A  
 
 
WIZ051-052-058>065-066-070>072-260000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 74 62 66 S12 30.02S  
KENOSHA* SUNNY 74 61 63 S8 30.05S  
WEST BEND SUNNY 75 57 53 SW6 30.02F  
 
 
INZ001>003-010>013-019-020-260000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 79 61 53 E8 30.05S HX 80  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOSUNNY 74 58 57 W6 30.07S  
 
 
LMZ740>746-260000-  
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 NOT AVBL  
NORTHERLY ISL 2215 75 90/ 6/ 11 N/A  
CALUMET HARBOR 2230 75 90/ 7/ 12 1017.7R  
BURNS HARBOR NOT AVBL  
MICHIGAN CITY NOT AVBL  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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