...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT... * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest Arizona, including the following areas, Lake Havasu and Fort Mohave, Lake Mead National Recreation Area and Northwest Deserts, southeast California, including the following areas, Death Valley National Park, Eastern Mojave Desert, Owens Valley and San Bernardino County-Upper Colorado River Valley, and southern Nevada, including the following areas, Lake Mead National Recreation Area, Las Vegas Valley, Northeast Clark County, Southern Clark County and Western Clark and Southern Nye County. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - A storm system will continue to move in through today with areas of heavy rain spreading across much of the Mojave Desert and Northwest Arizona. Embedded thunderstorms are also expected which may produce locally heavier rainfall. Combined with the wet soils from the weekend storm system...storm run off will happen quickly and may lead to rapid flooding of sensitive basins. - http://www.weather.gov/safety/flood PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&