299  
NZUS59 KLOT 211856  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
200 PM CDT MON SEP 21 2026  
 
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>023-212000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLOUDY 65 55 70 NE20 30.14R  
MIDWAY NOT AVBL  
AURORA CLOUDY 67 56 67 NE15G22 30.12F  
WAUKEGAN CLOUDY 63 54 72 NE13G29 30.17S  
DUPAGE AIRPORT CLOUDY 64 56 75 NE17G24 30.13F  
WHEELING CLOUDY 64 55 72 NE12G22 30.17S  
NORTHERLY ISL* N/A 64 55 72 NE15 N/A  

 
 
WIZ051-052-058>065-066-070>072-212000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 62 54 74 NE14 30.20F  

 
 
INZ001>003-010>013-019-020-212000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* PTSUNNY 66 59 77 NE17 30.13R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-212000-  
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 1830 62 60/ 22/ 23 N/A  
NORTHERLY ISL 1815 63 50/ 12/ 19 N/A  
CALUMET HARBOR 1818 30/ 12/ 16 1020.5  
BURNS HARBOR NOT AVBL  
MICHIGAN CITY 1830 58 40/ 9/ 10 1019.3F  

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

 
 
 
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