Severe · Flash Flood WarningActive alert

Flash Flood Warning issued September 29 at 5:56AM MST until September 29

Affecting Maricopa, AZ

In effect until: Sep 29, 2026, 4:00 PM

Maricopa, AZ

Likely impact in Maricopa, AZ; effects through 4:00 PM.

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

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FFWPSR

The National Weather Service in Phoenix has issued a

* Flash Flood Warning for...
Maricopa County in south central Arizona...

* Until 900 AM MST.

* At 556 AM MST, Doppler radar indicated thunderstorms produced heavy
rain across the warned area. Flash flooding is ongoing or expected
to begin shortly affecting State Route 238 between Maricopa and
Gila Bend.

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...
Estrella, Sonoran National Monument and Bosque.

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

Flash Flood Warning issued September 29 at 5:56AM MST until September 29

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