Kaibab Plateau Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Severe Thunderstorm Warning
Issued: 3:49 PM MDT Jul. 19, 2018 – National Weather Service

The National Weather Service in Flagstaff has issued a

* Severe Thunderstorm Warning for...
Coconino County in north central Arizona...

* until 415 PM MST

* at 348 PM MST, a severe thunderstorm was located over House Rock,
or 33 miles west of Page, and was nearly stationary.

Hazard... 60 mph wind gusts and quarter size hail.

Source... radar indicated.

Impact... hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
House Rock.

This includes U.S. Highway 89a between mile markers 560 and 575.

Precautionary/preparedness actions...

For your protection move to an interior room on the lowest floor of a
building.

Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.


Lat... Lon 3662 11203 3674 11217 3682 11203 3673 11191
time... Mot... loc 2248z 223deg 2kt 3673 11203

Hail... 1.00in
wind... 60mph



343 PM MST Thu Jul 19 2018

The National Weather Service in Flagstaff has issued a

* Severe Thunderstorm Warning for...
Yavapai County in west central Arizona...
Coconino County in north central Arizona...

* until 415 PM MST

* at 342 PM MST, a severe thunderstorm was located over Ash Fork
and was moving east at 5 mph.

Hazard... 60 mph wind gusts and quarter size hail.

Source... radar indicated.

Impact... hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
Ash Fork.

This includes the following highways...
business Interstate 40 near mile marker 146.
Interstate 40 between mile markers 141 and 149.
State Route 89 between mile markers 359 and 363.

Precautionary/preparedness actions...

For your protection move to an interior room on the lowest floor of a
building.


Lat... Lon 3515 11258 3530 11256 3529 11241 3515 11242
time... Mot... loc 2242z 287deg 5kt 3522 11248

Hail... 1.00in
wind... 60mph



Flash Flood Warning
Issued: 3:54 PM MDT Jul. 19, 2018 – National Weather Service

The National Weather Service in Flagstaff has issued a

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

* until 700 PM MST

* at 352 PM MST, Doppler radar indicated thunderstorms producing
heavy rain near and west of Ash Fork. Flash flooding is expected
to begin shortly.

* Some locations that will experience flooding include...
Ash Fork.

This includes the following streams and drainages... Eightmile
creek... Ash Fork Draw... Partridge creek... Johnson Creek... Meath
wash... Martin Dam Draw... pineveta wash... Hell Canyon... big Chino wash
and rattlesnake wash.

This includes the following highways...
business Interstate 40 near mile marker 146.
Interstate 40 between mile markers 132 and 154.
State Route 89 between mile markers 355 and 363.

Precautionary/preparedness actions...

Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

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


Lat... Lon 3539 11234 3509 11234 3510 11273 3539 11273



310 PM MST Thu Jul 19 2018

The National Weather Service in Flagstaff has issued a

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

* until 615 PM MST

* at 308 PM MST, National Weather Service Doppler radar indicated
thunderstorms producing heavy rain in Antelope Creek, about 10
miles south of Antelope Canyon. 1 to 2 inches of rain will fall
with these storms, producing a flash flood that will travel north
toward Antelope Canyon.

* Some locations that will experience flooding include...
Antelope Canyon near sr 98 and Antelope Creek basin.

This includes the following streams and drainages... Antelope Creek.

Precautionary/preparedness actions...

Stay away or be swept away. River banks and culverts can become
unstable and unsafe.


Lat... Lon 3692 11141 3689 11139 3684 11135 3680 11133
      3664 11126 3663 11131 3676 11134 3682 11137
      3687 11141 3694 11143



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