179  
NZUS59 KLOT 100256  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1000 PM CDT MON MAR 09 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>023-100400-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE CLEAR 62 55 77 S12 29.73S  
MIDWAY NOT AVBL  
AURORA CLEAR 59 56 89 S12 29.74R  
WAUKEGAN CLEAR 62 55 77 SW9 29.73R  
DUPAGE AIRPORT CLEAR 62 56 80 S15G24 29.74R  
WHEELING CLEAR 61 56 83 S10 29.75R  
NORTHERLY ISL* N/A 61 55 81 S14 N/A  

 
 
WIZ051-052-058>065-066-070>072-100400-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 57 45 64 CALM 29.72R  

 
 
INZ001>003-010>013-019-020-100400-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* CLEAR 61 61 100 S9G16 29.77R  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  

 
 
LMZ740>746-100400-  
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 0240 59 180/ 16/ 17 N/A  
NORTHERLY ISL 0215 61 190/ 10/ 15 N/A  
CALUMET HARBOR 0230 60 170/ 11/ 12 1007.5R  
BURNS HARBOR 0240 60 190/ 8/ 10 1009.1R  
MICHIGAN CITY 0240 59 160/ 12/ 15 1007.3S  

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

 
 
 
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