889  
NZUS59 KLOT 112306  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT MON AUG 11 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>023-120000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 88 65 46 SW8 29.97F HX 90  
MIDWAY MOSUNNY 88 66 48 W10 29.98F HX 90  
AURORA SUNNY 85 70 60 SW6 29.99F HX 89  
LANSING* SUNNY 85 70 59 SW9 30.00F HX 90  
JOLIET* SUNNY 85 70 59 CALM 29.99F HX 90  
WAUKEGAN SUNNY 83 71 67 SE7 29.99S HX 87  
DUPAGE AIRPORT SUNNY 86 69 56 W9 29.98F HX 90  
WHEELING MOSUNNY 89 66 46 VRB5 29.99F HX 91  
KANKAKEE* MOSUNNY 85 74 69 SW5 30.01F HX 93  
MORRIS* SUNNY 84 73 69 SW3 29.98F HX 90  
LEWIS AIRPORT* MOSUNNY 88 70 55 VRB7 30.00F HX 92  
NORTHERLY ISL* N/A 87 62 43 S12 N/A HX 87  

 
 
WIZ051-052-058>065-066-070>072-120000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 84 67 56 W9 29.98S HX 86  
KENOSHA* SUNNY 84 70 61 W7 29.99F HX 88  
RACINE* SUNNY 83 69 62 W6 30.00F HX 86  
BURLINGTON SUNNY 82 70 67 W5 30.00S HX 85  
WAUKESHA SUNNY 81 70 69 SW9 30.01F HX 84  
WEST BEND MOSUNNY 82 72 69 SW6 30.00S HX 87  

 
 
INZ001>003-010>013-019-020-120000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 90 68 48 CALM 29.99F HX 93  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO SUNNY 83 73 72 S7 30.02F HX 89  

 
 
LMZ740>746-120000-  
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 2240 89 160/ 11/ 12 N/A  
NORTHERLY ISL 2230 88 200/ 6/ 9 N/A  
CALUMET HARBOR 2224 87 200/ 6/ 12 1014.5  
BURNS HARBOR 2240 87 200/ 4/ 7 1016.3F  
MICHIGAN CITY 2230 83 250/ 5/ 6 1014.0F  

 
 
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