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2 products issued by NWS for: Silver Fork UT
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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
437 AM MDT Thu Aug 13 2020

UTZ001>016-019>021-517-518-WYZ021-141045-
Cache Valley/Utah Portion-Northern Wasatch Front-
Salt Lake and Tooele Valleys-Southern Wasatch Front-
Great Salt Lake Desert and Mountains-Wasatch Mountain Valleys-
Wasatch Mountains I-80 North-Wasatch Mountains South of I-80-
Western Uinta Mountains-Wasatch Plateau/Book Cliffs-
Western Uinta Basin-Castle Country-San Rafael Swell-
Sanpete/Sevier Valleys-West Central Utah-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-Central Mountains-
Southern Mountains-Southwest Wyoming-
437 AM MDT Thu Aug 13 2020

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

.DAY ONE...Today and Tonight

Critical fire weather conditions will continue over northeast Utah
today due to a combination of gusty winds and low relative humidity.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Temperatures will warm significantly heading into the weekend,
with hot temperatures continuing into the early part of the
workweek. With temperatures 5 to 10 degrees above normal, extreme
heat is a concern through the period.

.SPOTTER INFORMATION STATEMENT...

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...
http://weather.gov/saltlakecity

For information on potential road travel impacts visit...
http://www.udottraffic.utah.gov/roadweatherforecast.aspx



Red Flag Warning

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
1055 AM MDT Thu Aug 13 2020

UTZ479-482>484-140100-
/O.CON.KSLC.FW.W.0027.000000T0000Z-200814T0300Z/
Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-
1055 AM MDT Thu Aug 13 2020

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 479...
482...483 AND 484...

* AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains...Fire
  Weather Zone 482 Western Uintah Basin...Fire Weather Zone 483
  Southern Ashley National Forest and Fire Weather Zone 484
  Tavaputs Plateau.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 8 percent.

* IMPACTS...Critical fire weather conditions are possible. Any
  fire starts will spread rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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