841  
NZUS59 KLOT 270658  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 AM CDT FRI JUN 27 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>023-270800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 82 72 71 S7 29.88F HX 87  
MIDWAY NOT AVBL  
AURORA CLEAR 78 72 81 S9 29.89F HX 80  
WAUKEGAN PTCLDY 73 32 22 SE3 29.88F  
DUPAGE AIRPORT CLEAR 79 71 76 SW14 29.89F HX 82  
WHEELING PTCLDY 75 72 90 S5 29.89F  
NORTHERLY ISL* N/A 71 69 93 SE1 N/A  
 
 
WIZ051-052-058>065-066-070>072-270800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 69 66 90 S8 29.86F  
 
 
INZ001>003-010>013-019-020-270800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-270800-  
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 0630 83 150/ 15/ 16 N/A  
NORTHERLY ISL 0630 71 CALM / 3 N/A  
CALUMET HARBOR 0618 180/ 4/ 5 1012.5  
BURNS HARBOR 0630 77 140/ 7/ 9 1014.2S  
MICHIGAN CITY 0630 75 150/ 12/ 14 1012.1F  
 
 
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