513  
NZUS59 KLOT 301110  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT SAT AUG 30 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>023-301200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 64 53 67 NE5 30.14R  
MIDWAY MOCLDY 64 55 72 SW6 30.14R  
AURORA MOCLDY 58 55 90 CALM 30.15R  
LANSING* CLOUDY 59 55 85 SE3 30.16R  
JOLIET* CLOUDY 61 58 90 CALM 30.16R  
WAUKEGAN CLOUDY 61 55 81 CALM 30.14S  
DUPAGE AIRPORT CLOUDY 61 56 83 CALM 30.14R  
WHEELING CLOUDY 64 55 72 CALM 30.16R  
KANKAKEE* CLOUDY 57 55 94 CALM 30.16R  
MORRIS* CLOUDY 59 55 87 CALM 30.14S  
LEWIS AIRPORT* CLOUDY 61 61 100 S3 30.15S  
NORTHERLY ISL* N/A 64 53 67 E3 N/A  

 
 
WIZ051-052-058>065-066-070>072-301200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 62 51 67 E7 30.15R  
RACINE* CLOUDY 60 52 74 NE3 30.17S  
BURLINGTON CLOUDY 58 57 96 CALM 30.17R  
WAUKESHA CLOUDY 57 55 94 CALM 30.17S  
WEST BEND CLOUDY 55 55 100 CALM 30.17R  

 
 
INZ001>003-010>013-019-020-301200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 61 57 88 SE5 30.13S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLOUDY 56 54 93 CALM 30.16R  

 
 
LMZ740>746-301200-  
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 65 120/ 6/ 8 N/A  
NORTHERLY ISL 1030 64 90/ 6/ 9 N/A  
CALUMET HARBOR 1024 64 100/ 6/ 8 1019.4  
BURNS HARBOR 1040 60 150/ 4/ 7 1021.3R  
MICHIGAN CITY 1040 59 130/ 6/ 8 1020.0R  

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

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page