May 23, 2020
A thunderstorm became severe in the Badlands area and tracked slowly north-northeast across parts of Jackson and Haakon Counties, eventually becoming a line of storms. The storms produced large hail and three to five inches of rain that caused flash flooding across portions of Haakon County.
Source: NOAA National Weather Service Storm Events Database (event 884070). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Haakon County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.