Arizona Severe Flash Flood Warning | Effective 07/12/2026 16:45

Headline: 
Flash Flood Warning issued July 12 at 4:45PM MST until July 12 at 7:45PM MST by NWS Tucson AZ
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
July 12, 2026 - 4:45pm
Expires: 
July 12, 2026 - 7:45pm
Description: 
FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... East Central Pima County in southeastern Arizona... * Until 745 PM MST. * At 445 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. 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... Tucson, Drexel Heights, Pascua Pueblo Yaqui Reservation, San Xavier Community, Summit, Tucson International Airport, Valencia West, San Xavier Mission and Ryan AirField. This includes the following highways... Interstate 19 between mile markers 50 and 60. Route 86 between mile markers 157 and 167. Interstate 10 near mile marker 270. This includes the following Flash Flood Prone Locations... Country Club Rd at Franco Wash, Santa Clara Ave at El Vado Wash, Mark Rd from Jeffery Rd to Los Reales Rd, Mission Rd from Valencia Rd to San Xavier Rd, Old Vail COnnection Rd at Franco Wash and Black Wash at S Camino de Oeste.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.
Area Description: 
Pima, AZ
Forcast Office: 
NWS Tucson AZ