Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of east Tennessee, including the following counties, Bradley, Hamilton and Polk. * WHEN...Until 930 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 620 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. - Some locations that will experience flooding include... Chattanooga, Cleveland, Wildwood Lake, South Cleveland, East Cleveland, Harrison, Collegedale, Flint Springs, Waterville, Red Clay State Park, McDonald, Gap Springs, Apison, Conasauga, Ooltewah, East Brainerd and Parksville. - http://www.weather.gov/safety/flood