Severe · Flash Flood WarningThis alert has expired. It is kept for reference.
Flash Flood Warning issued September 3 at 3:37PM MST until September 3
Affecting Graham, AZ; Pinal, AZ
In effect until: Sep 4, 2026, 12:30 AM
Graham, AZ; Pinal, AZ
Likely impact across 2 counties in AZ; effects through 12:30 AM.
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Read the original bulletin (official text)
At 337 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Klondyke. This includes the following streams and drainages... Long Hollow, Deer Creek, Gardner Creek, Aravaipa Creek, Kennedy Falls Wash, Squaw Creek, Sycamore Creek, Fourmile Creek, Fresnal Wash, Oak Creek, Paddys River, Rattlesnake Creek, Turkey Creek, Klondyke Wash, Two E Wash, Sheep Wash and Crazy Horse Wash.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™