Apr 25, 2008
The first widespread severe weather outbreak to affect south-central and southeast Wisconsin occurred on April 25th. It consisted of mostly large hail up to 1.25 inches in diameter, a couple damaging, straight-line wind reports, two tornadoes in Columbia County, and scattered flash flooding due to heavy rains and traning thunderstorm cells. Additionally, lightning struck several buildings and started fires that left damage. Many power outages were reported thanks to tree branches snapping power
Source: NOAA National Weather Service Storm Events Database (event 97507). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Washington County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.