097  
NZUS59 KLOT 231056  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 AM CDT MON JUN 23 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>023-231200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 79 70 74 SW9 30.08R HX 82  
MIDWAY NOT AVBL  
AURORA CLEAR 77 70 79 S7 30.09R  
WAUKEGAN NOT AVBL  
DUPAGE AIRPORT CLEAR 78 70 76 S9 30.08R HX 80  
WHEELING CLEAR 81 70 69 SW7G18 30.09R HX 84  
LEWIS AIRPORT* CLEAR 75 75 100 S9 30.10R  
NORTHERLY ISL* N/A 79 68 69 W6 N/A HX 81  
 
 
WIZ051-052-058>065-066-070>072-231200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLEAR 78 70 76 SW16 30.01R HX 80  
WAUKESHA CLEAR 77 72 83 S9G16 30.04R  
 
 
INZ001>003-010>013-019-020-231200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 79 75 89 SW5G17 30.09R HX 82  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-231200-  
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 1030 86 220/ 24/ 27 N/A  
NORTHERLY ISL 1015 79 200/ 7/ 11 N/A  
CALUMET HARBOR 1018 200/ 11/ 13 1017.6  
BURNS HARBOR 1030 80 220/ 7/ 11 1019.3R  
MICHIGAN CITY 1030 79 200/ 13/ 15 1017.1R  
 
 
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