Little Colorado River Valley in Coconino County Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Flash Flood Warning
Issued: 9:07 PM MDT Aug. 21, 2018 – National Weather Service

The National Weather Service in Flagstaff has issued a

* Flash Flood Warning for...
Coconino County in north central Arizona...

* until 200 am MST

* at 904 PM MST, gauge reports indicated heavy rain falling across
the warned area. Up to two inches of rain have already fallen.
Flash flooding is already occurring.

This includes the following streams and drainages... havasu creek...
Colorado River and Little Coyote Canyon.

Flood waters are moving down havasu creek. The topocoba creek gage
has risen 5 feet.

Precautionary/preparedness actions...

Move to higher ground now. Act quickly to protect your life.

At a stream level of 17 feet... minor flooding will occur. Foot
bridges will be washed out in Supai campground. Some campsites will
be flooded. Campers may be stranded in portions of the campground.

Lat... Lon 3631 11276 3633 11275 3632 11273 3633 11272
      3618 11260 3614 11266 3630 11277


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