894  
NZUS59 KLOT 122008  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 PM CDT TUE AUG 12 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>023-122100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 84 73 69 W9 29.87F HX 90  
MIDWAY CLOUDY 78 67 68 S12G25 29.89F THUNDER HX 80  
AURORA PTSUNNY 86 73 65 W10 29.89F HX 93  
LANSING* TSTM 83 73 69 SW8 29.89F HX 89  
JOLIET* PTSUNNY 86 75 70 W9 29.89F HX 94  
WAUKEGAN PTSUNNY 82 71 69 VRB3 29.88F HX 86  
DUPAGE AIRPORT PTSUNNY 84 73 69 W10 29.89F HX 90  
WHEELING PTSUNNY 87 72 60 SW10 29.89F HX 93  
KANKAKEE* MOSUNNY 88 72 59 SW13 29.89F HX 95  
MORRIS* PTSUNNY 84 76 74 W8 29.89F HX 93  
LEWIS AIRPORT* MOSUNNY 86 77 74 W16 29.89F HX 97  
NORTHERLY ISL* N/A 76 72 87 NE2 N/A  

 
 
WIZ051-052-058>065-066-070>072-122100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 82 68 62 SW13 29.88F HX 85  
KENOSHA* PTSUNNY 81 73 78 E5 29.90F HX 85  
RACINE* PTSUNNY 79 70 74 S8 29.91F HX 82  
BURLINGTON PTSUNNY 80 69 70 W6G16 29.91F HX 82  
WAUKESHA PTSUNNY 81 73 78 SW6 29.93F HX 85  
WEST BEND PTSUNNY 82 72 69 SW7 29.90F HX 87  

 
 
INZ001>003-010>013-019-020-122100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTSUNNY 84 79 84 SW5 29.88F THUNDER HX 96  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOSUNNY 89 69 51 SW13 29.90F HX 93  

 
 
LMZ740>746-122100-  
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 1940 83 30/ 26/ 31 N/A  
NORTHERLY ISL 1930 76 60/ 3/ 6 N/A  
CALUMET HARBOR 1930 77 100/ 6/ 11 1011.3F  
BURNS HARBOR 1940 85 310/ 4/ 11 1012.2F  
MICHIGAN CITY 1910 78 40/ 7/ 8 1011.3  

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

 
 
 
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