May 19, 2013
Several rounds of thunderstorms rolled across southeast Minnesota during the afternoon and evening of May 19th. The first round of storms produced wind damage from the northeast corner of Mower County into Winona and Wabasha Counties during the afternoon. The second round of storms produced additional wind damage across primarily Winona County later that evening. In addition, the heavy rain from these repeated storms caused flash flooding to occur near Le Roy and Adams (Mower County) as water fr
Source: NOAA National Weather Service Storm Events Database (event 448846). 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.