May 2, 2009
Heavy rains during the last week of April resulted in the Wapsipinicon River near De Witt going above the moderate flood stage level of 11.5 feet around 6 pm on May 2. It crested around 11.89 feet around 11 am on May 4. It fell back below its moderate flood stage level around 1 am May 6.
Source: NOAA National Weather Service Storm Events Database (event 170181). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Clinton County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.