258  
NZUS59 KLOT 101556  
HRRLOT  
 
CHICAGO AREA WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
1100 AM CDT THU JUL 10 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>023-101700-  
NORTHEAST ILLINOIS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OHARE PTSUNNY 82 62 50 E6 29.98F HX 83  
MIDWAY NOT AVBL  
AURORA MOSUNNY 84 67 56 VRB3 29.98F HX 86  
WAUKEGAN SUNNY 77 62 59 E9 30.00F  
DUPAGE AIRPORT SUNNY 80 64 58 S5 29.98F HX 82  
WHEELING SUNNY 78 63 59 SE7 30.01F HX 80  
LEWIS AIRPORT* SUNNY 82 66 57 VRB3 29.99F HX 85  
NORTHERLY ISL* N/A 73 65 75 NE6 N/A  
 
 
WIZ051-052-058>065-066-070>072-101700-  
SOUTHEAST WISCONSIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MILWAUKEE PTSUNNY 73 64 73 NE9 30.00F  
KENOSHA* SUNNY 77 64 65 E9 30.01F  
WAUKESHA SUNNY 77 64 65 E6 30.02F  
 
 
INZ001>003-010>013-019-020-101700-  
NORTHWEST INDIANA  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
GARY* SUNNY 81 68 65 NE8 30.00S HX 83  
MICHIGAN CITY* NOT AVBL  
RENSSELAER* NOT AVBL  
 
 
LMZ740>746-101700-  
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 1530 78 40/ 5/ 6 N/A  
NORTHERLY ISL 1530 73 50/ 3/ 6 N/A  
CALUMET HARBOR 1506 40/ 6/ 9 1015.2  
BURNS HARBOR 1530 74 40/ 4/ 5 1016.6S  
MICHIGAN CITY 1530 73 20/ 5/ 6 1014.7R  
 
 
ABBREVIATIONS USED IN REMARKS  
TC - TEMPERATURE IN CELSIUS  
WCI - WIND CHILL INDEX  
HX - HEAT INDEX  
VSB - VISIBILITY  
 
 
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