639  
NZUS59 KLOT 072256  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
600 PM CDT THU MAY 07 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>023-080000-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 56 41 57 S7 29.81F  
MIDWAY NOT AVBL  
AURORA PTSUNNY 60 38 43 NW13G20 29.82S  
WAUKEGAN CLOUDY 45 42 89 SE8 29.82S  
DUPAGE AIRPORT MOSUNNY 56 41 57 W8 29.82S  
WHEELING PTSUNNY 55 40 56 VRB5 29.82F  
MORRIS* MOSUNNY 63 36 36 W23G32 29.82F  
LEWIS AIRPORT* CLOUDY 57 39 51 NW6 29.83S  
NORTHERLY ISL* N/A 52 41 66 S3 N/A  
 
 
WIZ051-052-058>065-066-070>072-080000-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE MOSUNNY 46 33 60 E13 29.83S  
WAUKESHA SUNNY 52 32 46 E8 29.83S  
 
 
INZ001>003-010>013-019-020-080000-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* MOSUNNY 61 39 44 W14G33 29.84S  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-080000-  
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 2240 52 190/ 8/ 9 N/A  
NORTHERLY ISL 2215 47 330/ 6/ 18 N/A  
CALUMET HARBOR 2224 49 340/ 14/ 18 1010.9  
BURNS HARBOR 2240 57 210/ 10/ 13 1010.8F  
MICHIGAN CITY 2240 56 210/ 11/ 13 1009.7F  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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