672  
NZUS59 KLOT 271806  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
100 PM CDT SAT JUN 27 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>023-271900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 73 62 68 NE10 29.99R  
6HR MIN TEMP: 64; 6HR MAX TEMP: 75;  
 
MIDWAY PTSUNNY 75 64 68 E10 29.99R  
6HR MIN TEMP: 67; 6HR MAX TEMP: 75;  
 
AURORA CLOUDY 77 63 61 E13 29.98R  
6HR MIN TEMP: 65; 6HR MAX TEMP: 77;  
 
LANSING* CLOUDY 76 65 67 NE10G16 29.98F  
JOLIET* CLOUDY 79 66 64 NE3 29.98R HX 81  
WAUKEGAN MOSUNNY 69 62 78 E10 30.02S  
6HR MIN TEMP: 63; 6HR MAX TEMP: 70;  
 
DUPAGE AIRPORT CLOUDY 76 62 62 E10 29.99R  
6HR MIN TEMP: 63; 6HR MAX TEMP: 76;  
 
WHEELING CLOUDY 71 63 75 NE10 30.02S  
6HR MIN TEMP: 63; 6HR MAX TEMP: 72;  
 
KANKAKEE* CLOUDY 75 67 76 E9G16 29.97F  
LEWIS AIRPORT* PTSUNNY 79 68 69 NE13G21 29.98S HX 81  
NORTHERLY ISL* N/A 69 62 78 MISG N/A  

 
 
WIZ051-052-058>065-066-070>072-271900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 67 61 81 E8 30.03S  
6HR MIN TEMP: 62; 6HR MAX TEMP: 67;  
 
KENOSHA* SUNNY 71 63 75 E14 30.03F  
RACINE* SUNNY 71 61 70 NE9 30.04F  
BURLINGTON MOSUNNY 75 62 64 E13G20 30.02S  
WAUKESHA PTSUNNY 73 61 64 E12G17 30.04S  
WEST BEND MOSUNNY 75 63 64 CALM 30.04F  

 
 
INZ001>003-010>013-019-020-271900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 75 73 94 N12 29.98F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
VALPARAISO CLOUDY 77 67 71 E10 29.99F  

 
 
LMZ740>746-271900-  
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 1740 64 30/ 10/ 11 N/A  
NORTHERLY ISL 1715 69 350/ 9/ 10 N/A  
CALUMET HARBOR NOT AVBL  
BURNS HARBOR 1740 70/ 4/ 4 1016.3S  
MICHIGAN CITY 1740 65 40/ 8/ 8 1014.5F  

 
 
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