Severe · Flash Flood WarningThis alert has expired. It is kept for reference.
Flash Flood Warning issued September 12 at 3:14PM MST until September 12
Affecting Santa Cruz, AZ
In effect until: Sep 13, 2026, 12:00 AM
Santa Cruz, AZ
Likely impact in Santa Cruz, AZ; effects through 12:00 AM.
Get to higher ground now. Never drive through flooded roads.
Read the original bulletin (official text)
At 314 PM MST, Doppler radar indicated thunderstorms have diminished over the warned area which extends from the Patagonia region west to Tubac. 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... Tubac, Rio Rico, Patagonia, Patagonia Lake State Park, Tumacacori and Amado. This includes the following highways... Interstate 19 between mile markers 15 and 25. Route 82 between mile markers 12 and 26.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™