Headline:
Flood Advisory issued September 29 at 6:19PM MST until September 30 at 12:15AM MST by NWS Tucson AZ
Event:
Flood Advisory
Urgency:
Expected
Effective:
September 29, 2026 - 6:19pm
Expires:
September 30, 2026 - 12:15am
Description:
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northwestern Cochise County in southeastern Arizona...
Southwestern Graham County in southeastern Arizona...
East Central Pima County in southeastern Arizona...
* WHEN...Until 1215 AM MST.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Rises in small streams and normally dry washes. Some low-water
crossings may become impassable.
* ADDITIONAL DETAILS...
- At 619 PM MST, Doppler radar indicated heavy rain due to
thunderstorms from earlier today. Minor flooding is ongoing or
expected to begin shortly in the advisory area. Between 1 and 1.5
inches of rain have fallen.
- Flooding impacts will continue, but no additional rainfall is
expected.
- Some locations that will experience flooding include...
Tucson, Sahuarita, Green Valley, Vail, Corona De Tucson, East
Sahuarita, Saguaro National Park East, Summit, Rita Ranch, Mescal
and Cascabel.
- This includes the following highways...
Interstate 19 between mile markers 39 and 48. Interstate 10
between mile markers 271 and 299. Route 83 between mile markers
47 and 58.
- http://www.weather.gov/safety/flood
Instruction:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Area Description:
Cochise, AZ; Graham, AZ; Pima, AZ
Forcast Office:
NWS Tucson AZ
Sender:
w-nws.webmaster@noaa.gov