Headline:
Flash Flood Warning issued July 29 at 1:49PM MST until July 29 at 4:00PM MST by NWS Flagstaff AZ
Event:
Flash Flood Warning
Urgency:
Immediate
Effective:
July 29, 2026 - 1:49pm
Expires:
July 29, 2026 - 4:00pm
Description:
At 149 PM MST, a river gauge on the Havasu Creek reported a rapid
rise of over 3.5 feet from thunderstorms producing heavy rain over
the Havasu Creek basin. Up to 2 inches of rain have fallen. Flash
flooding is already occurring.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding in and around the Havasu Creek basin.
SOURCE...River gauge reported.
IMPACT...Life threatening flash flooding of areas in and around the
Havasu Creek basin.
Some locations that will experience flash flooding include...
Little Navajo Falls, Mooney Falls, Beaver Falls, Havasupai
Reservation and Supai.
This includes the Colorado River between river miles 156 and 158.
This includes the following swimming holes...
All swimming holes on Havasu Creek near Supai.
This includes the following creeks, washes and rivers...
Havasu Creek, Colorado River and Little Coyote Canyon.
Instruction:
Campers and hikers should hustle to higher ground immediately! Stay
away from creeks and washes!
Foot bridges will be washed out in Supai Campground. Some campsites
will be flooded. Campers may be stranded in portions of the
campground.
Area Description:
Coconino, AZ
Forcast Office:
NWS Flagstaff AZ
Sender:
w-nws.webmaster@noaa.gov