Arizona Severe Flash Flood Warning | Effective 07/24/2026 18:09

Headline: 
Flash Flood Warning issued July 24 at 6:09PM MST until July 24 at 7:30PM MST by NWS Tucson AZ
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 24, 2026 - 6:09pm
Expires: 
July 24, 2026 - 7:30pm
Description: 
At 609 PM MST, Doppler radar indicated thunderstorms produced heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. 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, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... San Manuel and Redington. This includes the following Flash Flood Prone Locations... River Rd at San Pedro River. Heavy rain on the backside of the Catalina Mountains may cause dry washes to run that flow to the San Pedro River. Be alert for rapidly changing conditions and expect flows.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks.
Area Description: 
Pima, AZ; Pinal, AZ
Forcast Office: 
NWS Tucson AZ