The National Weather Service in Morristown has issued a * Flood Advisory for... South Central Sevier County in east Tennessee... * Until 1130 PM EDT. * At 926 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. * Some locations that will experience flooding include... Gatlinburg, Pittman Center and Great Smoky Mountains National Park. Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding.