FFWVEF The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... Northeastern Clark County in southern Nevada... * Until 215 AM PDT. * At 1116 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life-threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life-threatening flash flooding of low-water crossings, creeks, normally dry washes and roads. * Some locations that will experience flash flooding include... Moapa Town, Overton, Moapa Valley, Sr 168 Mile Marker 21, Coyote Springs, Logandale, Valley Of Fire, Overton Beach and Hayford Pk.