Arizona, Nevada Severe Flash Flood Warning | Effective 10/11/2026 15:45

Headline: 
Flash Flood Warning issued October 11 at 3:45PM PDT until October 11 at 5:15PM PDT by NWS Las Vegas NV
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
October 11, 2026 - 3:45pm
Expires: 
October 11, 2026 - 5:15pm
Description: 
At 345 PM PDT /345 PM MST/, 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 indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Mesquite, Overton, Littlefield, Beaver Dam, Virgin River Gorge, Moapa Valley, Overton Beach, South Cove, Bunkerville, Meadview, Logandale, Grand Canyon Ranch, Virgin River Campground, Pierce Ferry And Antares Roads and Dolan Springs.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.
Area Description: 
Mohave, AZ; Clark, NV; Lincoln, NV
Forcast Office: 
NWS Las Vegas NV
Sender: 
w-nws.webmaster@noaa.gov