411  
NZUS59 KLOT 280756  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
300 AM CDT FRI MAR 28 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>023-280900-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 49 40 71 SE6 29.97F  
MIDWAY NOT AVBL  
AURORA LGT RAIN 49 41 74 SE9 29.95F  
WAUKEGAN MOCLDY 46 38 73 SE8 29.96F  
DUPAGE AIRPORT CLOUDY 49 40 71 SE5 29.97F  
WHEELING MOCLDY 48 40 73 S7 29.98F  
NORTHERLY ISL* N/A 43 39 86 CALM N/A  

 
 
WIZ051-052-058>065-066-070>072-280900-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOCLDY 46 38 73 S6 29.96F  

 
 
INZ001>003-010>013-019-020-280900-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLOUDY 50 41 71 VRB7 29.99F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-280900-  
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 0730 45 140/ 9/ 10 N/A  
NORTHERLY ISL 0745 43 CALM / 4 N/A  
CALUMET HARBOR 0706 49 120/ 4/ 7 1015.4  
BURNS HARBOR 0730 50 140/ 5/ 8 1016.9F  
MICHIGAN CITY 0730 49 150/ 12/ 14 1015.9F  

 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  

 
 
 
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