* WHAT. Flooding caused by excessive rainfall is expected. * WHERE. A portion of eastern North Carolina, including the following county, Onslow. * WHEN. Until 815 PM EDT. * IMPACTS. Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS. - At 502 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. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include. North Topsail Beach, Folkstone, Dixon, Sea View Pier, Sneads Ferry and Holly Ridge. - http://www.weather.gov/safety/flood