011  
NZUS59 KLOT 130011  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
700 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>023-130100-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 77 69 76 S10 29.88F  
6HR MIN TEMP: 73; 6HR MAX TEMP: 85; 6HR PCP: TRACE;  
 
MIDWAY MOCLDY 75 70 84 S9 29.89F  
6HR MIN TEMP: 72; 6HR MAX TEMP: 88; 6HR PCP: 0.18;  
 
AURORA PTCLDY 84 71 65 S5 29.90R HX 89  
6HR MIN TEMP: 82; 6HR MAX TEMP: 87; 6HR PCP: TRACE;  
 
LANSING* CLOUDY 73 73 99 S3 29.93F  
JOLIET* MOCLDY 76 72 88 CALM 29.91F  
WAUKEGAN PTCLDY 78 69 73 S12 29.87F HX 80  
6HR MIN TEMP: 76; 6HR MAX TEMP: 83;  
 
DUPAGE AIRPORT PTCLDY 77 70 79 SE9 29.89F  
6HR MIN TEMP: 77; 6HR MAX TEMP: 86; 6HR PCP: 0.08;  
 
WHEELING PTCLDY 78 70 76 S12 29.89F HX 80  
6HR MIN TEMP: 74; 6HR MAX TEMP: 88; 6HR PCP: 0.39;  
 
KANKAKEE* CLOUDY 72 70 94 W8 29.94R  
MORRIS* MOCLDY 78 74 88 SE3 29.90F HX 80  
LEWIS AIRPORT* PTCLDY 75 75 100 SE7 29.92F  
NORTHERLY ISL* N/A 72 70 93 SE7 N/A  
 
 
WIZ051-052-058>065-066-070>072-130100-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 74 71 91 S10 29.87  
6HR MIN TEMP: 74; 6HR MAX TEMP: 83; 6HR PCP: 0.49;  
 
KENOSHA* RAIN 73 70 88 W15 29.90R  
RACINE* LGT RAIN 75 70 84 CALM 29.89F  
BURLINGTON PTCLDY 74 71 91 CALM 29.89F  
WAUKESHA PTCLDY 79 72 78 SW6 29.90S HX 82  
WEST BEND CLEAR 81 72 74 W5 29.87F HX 84  
 
 
INZ001>003-010>013-019-020-130100-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOCLDY 75 75 100 CALM 29.91F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO MOCLDY 73 71 93 S8 29.93F  
 
 
LMZ740>746-130100-  
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 2340 80 180/ 21/ 23 N/A  
NORTHERLY ISL 2330 72 160/ 6/ 11 N/A  
CALUMET HARBOR 2324 72 CALM / 2 1012.2  
BURNS HARBOR 2340 75 230/ 3/ 4 1013.5F  
MICHIGAN CITY 2340 73 130/ 5/ 6 1011.4F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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