Severe · Flash Flood WarningThis alert has expired. It is kept for reference.
Flash Flood Warning issued September 6 at 10:21PM CDT until September 7
Affecting Otter Tail, MN
In effect until: Sep 7, 2026, 5:30 AM
Otter Tail, MN
Likely impact in Otter Tail, MN; effects through 5:30 AM.
Get to higher ground now. Never drive through flooded roads.
Read the original bulletin (official text)
At 1021 PM CDT, Multiple reports of reports of stalled vehicles and flooded roads in Fergus Falls. Between 4 and 6 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Public reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Fergus Falls, southwestern Ottertail Lake, Battle Lake, southwestern Star Lake, Underwood, Elizabeth, southeastern Maplewood State Park, Carlisle, Amor, Phelps, Edwards, Maplewood, Glendalough and Fergus Falls Airport. This includes the following streams and drainages... Toad River, Otter Tail River, Mustinka River, Pomme de Terre River and Reed Creek.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™