330  
NZUS59 KLOT 291356  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
900 AM CDT SAT MAR 29 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>023-291500-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 62 53 72 SW10 29.84S  
MIDWAY NOT AVBL  
AURORA CLOUDY 63 53 70 S12 29.84F  
WAUKEGAN PTSUNNY 66 52 60 SW14 29.82S  
DUPAGE AIRPORT CLOUDY 63 52 67 SW9 29.84S  
WHEELING LGT RAIN 60 55 83 SW8G18 29.86R  
NORTHERLY ISL* N/A 64 51 62 S9 N/A  

 
 
WIZ051-052-058>065-066-070>072-291500-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE CLOUDY 39 36 89 NE12 29.84S  
WAUKESHA CLOUDY 43 36 75 NE13 29.84R  

 
 
INZ001>003-010>013-019-020-291500-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTSUNNY 66 54 63 SW12 29.87S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-291500-  
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 1330 65 200/ 18/ 19 N/A  
NORTHERLY ISL 1345 64 210/ 12 N/A  
CALUMET HARBOR 1300 64 200/ 12/ 15 1010.3  
BURNS HARBOR 1330 62 210/ 8/ 10 1012.5R  
MICHIGAN CITY 1330 63 180/ 17/ 22 1010.6S  

 
 
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