Sep 21, 2018
A line of thunderstorms moved across southeast Minnesota during the evening of September 20th. These storms produced a tornado that briefly moved across the far northwest corner of Wabasha County north of Mazeppa. The storms also occasionally produced some damaging winds with trees blown down west of West Concord (Dodge County) and in Lake City (Wabasha County).
Source: NOAA National Weather Service Storm Events Database (event 785710). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Mower County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.