718  
NZUS59 KLOT 091101  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT WED JUL 09 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>023-091200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOCLDY 71 69 93 SW5 30.00R  
MIDWAY MOCLDY 71 67 87 SW3 30.01R  
AURORA FOG 70 68 93 SW3 30.02R VSB 1/4  
LANSING* CLEAR 66 66 100 CALM 30.02R  
JOLIET* CLOUDY 71 71 99 CALM 30.02R FOG  
WAUKEGAN PTCLDY 70 66 87 W3 29.99R  
DUPAGE AIRPORT CLOUDY 70 68 93 S6 30.01R FOG  
WHEELING CLOUDY 72 69 90 SW3 30.02R  
KANKAKEE* PTCLDY 66 64 95 CALM 30.03S FOG  
MORRIS* CLOUDY 69 69 100 CALM 30.01S FOG  
LEWIS AIRPORT* MOCLDY 70 70 100 SW3 30.02S FOG  
NORTHERLY ISL* N/A 71 67 87 S3 N/A  

 
 
WIZ051-052-058>065-066-070>072-091200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 70 67 90 NW5 29.98R  
RACINE* PTCLDY 70 68 93 NW3 30.01R FOG  
WAUKESHA CLEAR 70 68 94 CALM 30.02R  
WEST BEND PTCLDY 68 68 100 CALM 30.02R  

 
 
INZ001>003-010>013-019-020-091200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTCLDY 68 68 100 CALM 30.01R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO PTCLDY 69 68 96 CALM 30.02S FOG  

 
 
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 79 210/ 9/ 9 N/A  
NORTHERLY ISL 1030 71 200/ 2/ 6 N/A  
CALUMET HARBOR 1024 70 240/ 2/ 3 1015.1  
BURNS HARBOR 1040 71 190/ 4/ 5 1016.6S  
MICHIGAN CITY 1040 72 190/ 4/ 5 1014.6R  

 
 
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