594  
NZUS59 KLOT 281656  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1200 PM CDT MON APR 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>023-281800-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 72 52 49 S17G25 30.02F  
MIDWAY NOT AVBL  
AURORA PTSUNNY 74 54 49 S20G29 30.01F  
WAUKEGAN MOSUNNY 73 50 44 S21G29 30.01F  
DUPAGE AIRPORT MOSUNNY 73 54 51 S17G28 30.02F  
WHEELING MOSUNNY 72 53 51 S20G33 30.03F  
LEWIS AIRPORT* PTSUNNY 73 54 49 S21 30.04F  
NORTHERLY ISL* N/A 70 44 39 S17 N/A  

 
 
WIZ051-052-058>065-066-070>072-281800-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 66 47 50 SE15 29.98F  
WAUKESHA MOSUNNY 70 52 52 S14G31 30.01S  

 
 
INZ001>003-010>013-019-020-281800-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 77 48 36 SE10 30.05F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-281800-  
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 1630 71 180/ 27/ 29 N/A  
NORTHERLY ISL 1630 70 170/ 14/ 18 N/A  
CALUMET HARBOR 1606 69 170/ 14/ 21 1017.0  
BURNS HARBOR 1630 71 190/ 9/ 13 1018.3F  
MICHIGAN CITY 1610 70 180/ 12/ 18 1017.2  

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

 
 
 
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