Severe · Flash Flood WarningThis alert has expired. It is kept for reference.

Flash Flood Warning issued October 31 at 7:43PM PDT until October 31

Affecting Clark, NV

In effect until: Nov 1, 2026, 4:15 AM

Clark, NV

Likely impact in Clark, NV; effects through 4:15 AM.

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

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Read the original bulletin (official text)

At 743 PM PDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
0.5 and 1 inch of rain has fallen. Flash flooding is ongoing or
expected to begin shortly.

HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.

SOURCE...Radar and automated gauges.

IMPACT...Life threatening flash flooding of creeks and streams, urban
areas, highways, streets and underpasses.

Some locations that will experience flash flooding include...
Las Vegas, North Las Vegas, Lone Mountain, Centennial Hills,
Aliante, Summerlin, North Las Vegas Airport and Floyd Lamb Park.

Although the heaviest rainfall has ended, additional flooding due to
runoff remains possible.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flash Flood Warning issued October 31 at 7:43PM PDT until October 31

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