462  
NZUS59 KLOT 272256  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT SUN APR 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>023-280000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE SUNNY 69 39 33 S14G24 30.15F  
MIDWAY NOT AVBL  
AURORA SUNNY 69 41 36 SE15 30.14F  
WAUKEGAN SUNNY 60 40 47 E12 30.17F  
DUPAGE AIRPORT SUNNY 68 41 37 S13 30.15F  
WHEELING SUNNY 65 42 43 E8 30.17F  
LEWIS AIRPORT* SUNNY 68 39 34 SE16 30.16F  
NORTHERLY ISL* N/A 52 42 69 NE3 N/A  

 
 
WIZ051-052-058>065-066-070>072-280000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 57 40 52 SE13 30.17S  
WAUKESHA SUNNY 64 43 45 SE12 30.17F  

 
 
INZ001>003-010>013-019-020-280000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 63 45 51 NE12 30.17F  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-280000-  
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 2230 58 80/ 18/ 19 N/A  
NORTHERLY ISL 2230 53 30/ 3/ 9 N/A  
CALUMET HARBOR 2218 54 50/ 8/ 11 1021.2  
BURNS HARBOR 2230 54 40/ 4/ 6 1022.7F  
MICHIGAN CITY 2230 56 20/ 7/ 10 1021.5F  

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

 
 
 
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