Arizona Severe Flood Watch | Effective 08/31/2026 00:13

Headline: 
Flood Watch issued August 31 at 12:13AM MST until August 31 at 8:00PM MST by NWS Phoenix AZ
Event: 
Flood Watch
Urgency: 
Future
Effective: 
August 31, 2026 - 12:13am
Expires: 
August 31, 2026 - 12:00pm
Description: 
The environment will remain conducive for periods of showers and thunderstorms through much of Monday, some of which will be capable of producing moderate to heavy rainfall. Training of storms could lead to an additional 1 to 2 inches of rainfall causing rapid run-off and flooding of low-water crossings and low-lying areas. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of south central Arizona, including the following areas, Aguila Valley, Buckeye/Avondale, Northwest Valley, Sonoran Desert Natl Monument, Tonopah Desert and West Pinal County. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Another round or two of showers and thunderstorms will be possible today. Heavy rainfall may lead to localized flooding. - http://www.weather.gov/safety/flood
Instruction: 
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.
Area Description: 
Aguila Valley; Northwest Valley; Tonopah Desert; Buckeye/Avondale; West Pinal County; Sonoran Desert Natl Monument
Forcast Office: 
NWS Phoenix AZ
Sender: 
w-nws.webmaster@noaa.gov