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2 products issued by NWS for: 9 Miles NW Zion NP and Zion Canyon UT
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
618 AM MDT Sun Jul 25 2021

Great Salt Lake Desert and Mountains-Tooele and Rush Valleys-
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-Cache Valley/Utah Portion-Wasatch Back-
Bear Lake and Bear River Valley-Wasatch Mountains I-80 North-
Wasatch Mountains South of I-80-Western Uinta Mountains-
Wasatch Plateau/Book Cliffs-Western Uinta Basin-
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Central Mountains-Sanpete Valley-Sevier Valley-Castle Country-
San Rafael Swell-Southwest Utah-Lower Washington County-
Zion National Park-Southern Mountains-Upper Sevier River Valleys-
Bryce Canyon Country-South Central Utah-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Glen Canyon Recreation Area/Lake Powell-Southwest Wyoming-
618 AM MDT Sun Jul 25 2021

This Hazardous Weather Outlook is for the western two thirds of
Utah and southwest Wyoming.

.DAY ONE...Today and Tonight

Showers and thunderstorms capable of producing heavy rain, gusty
winds, and hail will once again occur this afternoon and evening.
The strongest storms are expected across southwest Utah where a
potential for flash flooding exists, especially in prone areas
such as slot canyons, burn scars, areas of steep terrain, and
normally dry washes and streams.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Moisture will spread northward Monday into Tuesday. Daily showers
and thunderstorms capable of heavy rain, gusty winds and small
hail will occur each afternoon and evening across much of the
forecast area through the week.


Spotter activation may be needed. Please relay any information
about observed severe weather to the NWS while following all
local, state, and CDC guidelines.


For more information from NOAA/s National Weather Service visit...

For information on potential road travel impacts visit...

Flash Flood Watch

Flood Watch
National Weather Service Salt Lake City UT
349 AM MDT Sun Jul 25 2021

Lower Washington County-Zion National Park-Southern Mountains-
Including the cities of Alton, St George, Hurricane, Springdale,
Brian Head, and Ivins
349 AM MDT Sun Jul 25 2021


The Flash Flood Watch continues for

* A portion of Utah, including the following areas, Southern
  Mountains, Lower Washington County and Zion National Park.

* Through this evening.

* Thunderstorms capable of producing heavy rainfall will develop
  over portions of southwest Utah again today. The strongest storms
  are expected over the southern mountains and move southwest
  towards Zion National Park and lower Washington County this
  afternoon and evening.

* Heavy rainfall may result in flash flooding, especially near the
  Brian Head burn scar, in Zion National Park, and sensitive
  drainages in lower Washington County.


You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.




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