Rescues reported, I-90 remains closed after flash flooding in southern Minnesota

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A freeway is closed due to flooding

Authorities in southern Minnesota say several people and pets were rescued Wednesday night after being trapped in their homes due to flash flooding.

Parts of Interstate 90 remained closed Thursday morning as floodwaters continued to cover the freeway.

The National Weather Service said 4 to 7 inches of rain fell in Mower County in just a few hours Wednesday.

The Mower County Sheriff’s Office said it “received several calls reporting subjects trapped in their homes in both Adams and LeRoy needing assistance in safely getting out. All people and pets were assisted to safety unharmed.”

The city of LeRoy asked residents to limit water use, as the city’s sewer system struggled to handle the torrential rain.

Torrential rain causes street flooding
Torrential rain caused street flooding in Austin on Wednesday evening.
Austin Police Department

The storms also swamped the city of Austin — with streets and basements flooded. Flood warnings were in effect Thursday for the Cedar River and local creeks.

The Minnesota Department of Transportation said I-90 remained closed in both directions due to water over the freeway near the 11th Drive exit on the east side of Austin. Another stretch of the freeway was closed east of Austin, between the Brownsdale and Dexter exits. Check MnDOT’s 511 map for updates.

The Mower County Sheriff’s Office said damage assessments will take place across the county on Thursday and Friday.

Austin and surrounding areas also saw flash flooding last Thursday morning, July 2 — which forced the temporary closure of I-90 east of the city.

That flooding on July 2 also caused damage at some state parks in southeast Minnesota. The Department of Natural Resources said Beaver Creek Valley State Park near Caledonia remains closed in the wake of the flooding, as crews are still working to clear debris and assess road and bridge damage. The park is expected to reopen next week.

Collected from Minnesota Public Radio News. View original source here.

Minnesota Public Radio (MPR) is a public radio network for the US state of Minnesota. With its three services, MPR News, YourClassical MPR and The Current, MPR operates a 46-station regional radio network in the upper Midwest. Last updated from Wikipedia 2026-08-24T03:21:32Z.
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