110
NWUS53 KLOT 172153
LSRLOT
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
453 PM CDT SUN AUG 17 2025
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0435 AM FLASH FLOOD 1 N OSWEGO 41.69N 88.36W
08/17/2025 KENDALL IL BROADCAST MEDIA
STANDING WATER 3 TO 4 FEET DEEP WAS REPORTED
IN FOX CHASE SUBDIVISION. TIME ESTIMATED.
0255 AM FLASH FLOOD 1 N ARCHER HTS. - CHICA 41.82N 87.72W
08/17/2025 COOK IL BROADCAST MEDIA
INTERSTATE 55 CLOSED IN BOTH DIRECTIONS AT
PULASKI ROAD DUE TO FLOODING. TIME
ESTIMATED.
0255 AM FLASH FLOOD 1 ESE ARCHER HTS. - CHI 41.81N 87.71W
08/17/2025 COOK IL BROADCAST MEDIA
AT LEAST 4 CARS STRANDED IN FLOOD WATERS
NEAR WEST 47TH STREET AND SOUTH ARCHER
AVENUE. TIME ESTIMATED.
0305 AM FLASH FLOOD 1 SE CHICAGO LAWN 41.76N 87.68W
08/17/2025 COOK IL BROADCAST MEDIA
FLOODED VIADUCT NEAR WEST 75TH STREET AND
SOUTH WESTERN AVENUE. TIME ESTIMATED.
0310 AM FLASH FLOOD 1 NNW PULLMAN - CHICAGO 41.72N 87.60W
08/17/2025 COOK IL BROADCAST MEDIA
AT LEAST TWO CARS STUCK IN FLOOD WATERS
UNDER A VIADUCT ON EAST 95TH STREET NEAR
SOUTH COTTAGE GROVE AVENUE. TIME ESTIMATED.
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