313  
NZUS59 KLOT 091112  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT SUN AUG 09 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>023-091200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 67 62 84 S3 30.02R  
MIDWAY MOCLDY 69 63 81 S6 30.03R  
AURORA CLOUDY 62 61 96 CALM 30.03S  
LANSING* PTCLDY 62 62 100 CALM 30.04S  
JOLIET* CLOUDY 67 67 100 CALM 30.04R  
WAUKEGAN CLEAR 62 61 96 SW6 30.03R  
DUPAGE AIRPORT MOCLDY 65 64 97 SE3 30.03R  
WHEELING PTCLDY 63 61 93 CALM 30.04R  
KANKAKEE* MOCLDY 64 63 95 CALM 30.05R  
NORTHERLY ISL* N/A 70 62 76 SW3 N/A  
 
 
WIZ051-052-058>065-066-070>072-091200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 65 61 87 CALM 30.01R  
KENOSHA* CLEAR 62 61 96 SW5 30.04R  
BURLINGTON PTCLDY 57 56 98 CALM 30.02S  
WAUKESHA MOCLDY 61 59 94 CALM 30.02R  
WEST BEND CLOUDY 55 55 100 CALM 30.02S  
 
 
INZ001>003-010>013-019-020-091200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOCLDY 66 66 100 CALM 30.03S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO FOG 58 58 100 E3 30.05F VSB 1/4  
 
 
LMZ740>746-091200-  
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 1040 73 200/ 6/ 7 N/A  
NORTHERLY ISL 1015 70 200/ 4/ 7 N/A  
CALUMET HARBOR 1030 68 180/ 3/ 3 1016.9R  
BURNS HARBOR 1040 1017.6R  
MICHIGAN CITY 1040 67 150/ 10/ 11 1015.8R  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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