Feb 20, 2019
After an already very wet month, additional heavy rainfall and thunderstorms moved into Middle Tennessee from Tuesday February 19 into Wednesday February 20. With the airmass being initially cold and dry, the rainfall briefly fell as a mix of rain and sleet across southern Middle Tennessee, although no measurable sleet accumulation was reported. Considerable cloud to ground positive lightning also occurred, which caused several fires to structures. By Wednesday February 20, the prolonged heavy r
Source: NOAA National Weather Service Storm Events Database (event 810950). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Williamson County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.