Headline:
Flash Flood Warning issued August 30 at 8:47PM MST until August 30 at 10:15PM MST by NWS Tucson AZ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
August 30, 2026 - 8:47pm
Expires:
August 30, 2026 - 10:15pm
Description:
At 847 PM MST, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 1 and 2 inches of rain have
fallen. Additional rainfall amounts of 0.5 to 0.7 inches 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...
San Simon, Vaya Chin and San Simon West.
This includes Route 86 between mile markers 70 and 89.
This includes the following streams and drainages...
Santa Rosa Wash, Quijotoa Wash, Hickiwan Wash, San Simon Wash,
Anegam Wash and Gu Achi Wash.
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
Area Description:
Pima, AZ
Forcast Office:
NWS Tucson AZ
Sender:
w-nws.webmaster@noaa.gov