805  
NZUS59 KLOT 110056  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
800 PM CDT SUN MAY 10 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>023-110200-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTCLDY 58 28 32 E9 30.08S  
MIDWAY NOT AVBL  
AURORA CLEAR 60 26 27 NW5 30.08S  
WAUKEGAN CLEAR 50 35 56 SE8 30.09S  
DUPAGE AIRPORT CLEAR 59 26 28 CALM 30.08S  
WHEELING CLEAR 56 30 37 SE5 30.10S  
MORRIS* CLEAR 61 28 29 CALM 30.09S  
LEWIS AIRPORT* CLEAR 61 28 29 CALM 30.10S  
NORTHERLY ISL* N/A 52 39 61 SE6 N/A  
 
 
WIZ051-052-058>065-066-070>072-110200-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTCLDY 52 35 52 E7 30.09R  
 
 
INZ001>003-010>013-019-020-110200-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* NOT AVBL  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-110200-  
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 0030 54 140/ 10/ 11 N/A  
NORTHERLY ISL 0015 54 150/ 4/ 7 N/A  
CALUMET HARBOR 0024 56 110/ 6/ 8 1018.9  
BURNS HARBOR 0040 58 70/ 2/ 3 1020.0F  
MICHIGAN CITY 0030 56 50/ 4/ 5 1018.8F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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