321  
NZUS59 KLOT 151456  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 AM CDT THU MAY 15 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>023-151600-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE MOSUNNY 79 67 66 S10 29.60F HX 81  
MIDWAY NOT AVBL  
AURORA SUNNY 79 66 64 SE15 29.58F HX 81  
WAUKEGAN SUNNY 69 61 75 SE8 29.61F  
DUPAGE AIRPORT SUNNY 78 66 66 S13G21 29.59F HX 80  
WHEELING SUNNY N/A N/A N/A S8 29.62F  
LEWIS AIRPORT* MOSUNNY 81 70 69 SE16 29.60F HX 84  
NORTHERLY ISL* N/A 64 58 80 E2 N/A  
 
 
WIZ051-052-058>065-066-070>072-151600-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE FOG 58 57 97 SE6 29.62F VSB 1  
KENOSHA* SUNNY 71 62 73 SE8 29.61F  
RACINE* CLOUDY 62 57 83 SE7 29.64F  
WAUKESHA SUNNY 70 63 78 SE6 29.63F  
 
 
INZ001>003-010>013-019-020-151600-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-151600-  
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 1430 63 150/ 8/ 8 N/A  
NORTHERLY ISL 1415 62 130/ 2/ 4 N/A  
CALUMET HARBOR 1418 75 160/ 9/ 11 1002.3  
BURNS HARBOR 1340 73 170/ 5/ 9 1004.7F  
MICHIGAN CITY 1430 75 150/ 10/ 13 1002.1F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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