Weather Alerts For Las Vegas, NV

URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service Las Vegas NV 1114 PM PST Sun Dec 21 2025 Lake Havasu and Fort Mohave-Northwest Deserts-Lake Mead National Recreation Area-Owens Valley-Death Valley National Park-Western Mojave Desert-Eastern Mojave Desert-Morongo Basin-Cadiz Basin-San Bernardino County-Upper Colorado River Valley-Northeast Clark County-Western Clark and Southern Nye County-Spring Mountains-Red Rock Canyon-Las Vegas Valley-Lake Mead National Recreation Area- Southern Clark County- Including the cities of Mt Charleston, Searchlight, Topock, Lone Pine, Moapa, Stovepipe Wells, Barstow, Boulder City, North Las Vegas, Mountain Pass, Furnace Creek, Twentynine Palms, Las Vegas, Oatman, Yucca, Overton, Desert Rock, Laughlin, Wikieup, Lake Havasu City, Desert Hills, Daggett, Olancha, Mitchell Caverns, Bishop, Mohave Valley, Vidal Junction, Primm, Mesquite, Hoover Dam, Golden Valley, Cal-Nev-Ari, Dolan Springs, Kingman, Baker, Indian Springs, Shoshone, Fort Irwin, Morongo Valley, Pahrump, Red Rock Canyon, Amargosa Valley, Needles, Independence, Valentine, Henderson, Bullhead City, and Yucca Valley 1114 PM PST Sun Dec 21 2025 /1214 AM MST Mon Dec 22 2025/ ...FLOOD WATCH IN EFFECT FROM LATE TUESDAY NIGHT THROUGH LATE WEDNESDAY NIGHT... * WHAT...Flooding caused by excessive rainfall is 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, Cadiz Basin, Death Valley National Park, Eastern Mojave Desert, Morongo Basin, Owens Valley, San Bernardino County-Upper Colorado River Valley and Western Mojave Desert, and southern Nevada, including the following areas, Lake Mead National Recreation Area, Las Vegas Valley, Northeast Clark County, Southern Clark County, Spring Mountains-Red Rock Canyon and Western Clark and Southern Nye County. * WHEN...From late Tuesday night through late Wednesday night. * 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... - 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. &&