Skip to content
Severe · Flood WatchActive alert

Flood Watch issued October 21 at 1:10PM MST until October 22 at

Affecting Aguila Valley; Northwest Valley; Tonopah Desert; Buckeye/Avondale; Cave Creek/New River; Deer Valley; Central Phoenix; North Phoenix/Glendale; Scottsdale/Paradise Valley; East Valley; Fountain Hills/East Mesa; South Mountain/Ahwatukee; Southeast Valley/Queen Creek; Northwest Pinal County; West Pinal County; Apache Junction/Gold Canyon

In effect until: Oct 22, 2026, 11:30 AM

Aguila Valley; Northwest Valley; Tonopah Desert; Buckeye/Avondale; Cave Creek/New River; Deer Valley; Central Phoenix; North Phoenix/Glendale; Scottsdale/Paradise Valley; East Valley; Fountain Hills/East Mesa; South Mountain/Ahwatukee; Southeast Valley/Queen Creek; Northwest Pinal County; West Pinal County; Apache Junction/Gold Canyon

Possible impact zone; conditions develop through 11:30 AM.

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Read the original bulletin (official text)
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.

* WHERE...A portion of south central Arizona, including the following
areas, Aguila Valley, Tonopah Desert, northern Pinal County, and
the entire Phoenix metropolitan area.

* WHEN...Through Thursday afternoon.

* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS...
- A strong weather disturbance will support widespread
thunderstorms through Thursday evening. Heavy rainfall with
localized rainfall rates upwards of 1 to 2 inches per hour will
be possible.
- http://www.weather.gov/safety/flood
Free. In your language.

Get the next alert for your area before it matters.

Get alerts in your language

Tornado, flood, and hurricane warnings for your area, translated the moment they go out.

Language

See our Privacy Policy and Terms of Service.

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