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Flood — Winona, MN

Jul 1, 2024

Heavy rainfall throughout June led to many locations along the Mississippi River in Southeast Minnesota to enter flood stage which persisted into July. During the first week of July many points along the Mississippi River south of Wabasha observed their maximum river stage in minor to moderate flooding. As relatively drier conditions took hold over the first half of July, river stages fell below flood stage into the middle of the month.

Source: NOAA National Weather Service Storm Events Database (event 1204174). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Winona, MN

This event is one of many recorded floods in Winona County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Winona County flood data →

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