Aug 8, 2010
Thunderstorms developed along a warm front in central Minnesota during the evening of August 7th. These storms moved southeast during the overnight and early morning hours of August 8th, bringing widespread rainfall amounts of two to three inches to the area. Flooding was observed across the eastern half of Grant County, which caused damages to roads, homes and other structures. Also, street flooding was observed in parts of the city of La Crosse (La Crosse County) due to the quick heavy rains
Source: NOAA National Weather Service Storm Events Database (event 251374). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Grant County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.