Headline:
Flash Flood Warning issued September 13 at 5:27PM MST until September 13 at 8:30PM MST by NWS Flagstaff AZ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
September 13, 2026 - 5:27pm
Expires:
September 13, 2026 - 8:30pm
Description:
FFWFGZ
The National Weather Service in Flagstaff has issued a
* Flash Flood Warning for...
Navajo County in north central Arizona...
* Until 830 PM MST /930 PM MDT/.
* At 527 PM MST /627 PM MDT/, Doppler radar indicated thunderstorms
producing heavy rain across the warned area. Between 1 and 2.25
inches of rain have fallen. Additional rainfall amounts of 0.5 to 1
inch are possible in the warned area. Flash flooding is ongoing or
expected to begin shortly.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Radar indicated.
IMPACT...Life threatening flash flooding of creeks and streams,
normally dry washes, highways, streets and underpasses.
* Some locations that will experience flash flooding include...
Mainly rural areas of Navajo County.
This includes Interstate 40 between mile markers 260 and 261.
This includes the following creeks, washes and rivers...
Billy Wash, Cottonwood Wash, Pueblo Colorado Wash, Fern Feather
Wash, Humpy Wash, Little Colorado River, Manila Wash and Blairs
Spring Wash.
Instruction:
Flooding of washes and creeks will occur, some dirt roads will become
muddy and impassable. Paved roads and underpasses could become
flooded as well.
Area Description:
Navajo, AZ
Forcast Office:
NWS Flagstaff AZ
Sender:
w-nws.webmaster@noaa.gov