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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
441 AM MST Sun Dec 8 2019

UTZ001>016-019>021-517-518-WYZ021-091200-
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-
441 AM MST Sun Dec 8 2019

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

.DAY ONE...Today and Tonight

Dense fog will remain possible early this morning along portions
of the Wasatch Front, Cache Valley and the western Uinta Basin.
Visibilities down to near one quarter mile will be possible.

Mountain snow will develop this morning across northern and
central Utah, then spread south through the day. Winter driving
conditions are anticipated across these higher terrain areas
through Monday morning with moderate accumulations.

Valley rain may mix with or change to snow across the northern
Wasatch Front...mainly from Brigham City northward and the Cache
Valley this morning. Most valley locations outside of Dixie will
change to snow late tonight into Monday morning, though
accumulations will be minimal.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

An active pattern with valley rain and mountain snow is expected
across northern Utah during the latter portion of the week and
into next weekend, with snow levels potentially falling to the
valley floors by Saturday across far northern Utah.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

$$

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



Winter Weather Advisory

URGENT - WINTER WEATHER MESSAGE
National Weather Service Salt Lake City UT
311 AM MST Sun Dec 8 2019

UTZ518-082000-
/O.CON.KSLC.WW.Y.0030.191208T1200Z-191209T0700Z/
Southern Mountains-
Including the cities of Loa, Panguitch, and Bryce Canyon
311 AM MST Sun Dec 8 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* WHAT...Snow expected. Total snow accumulations of 3 to 6
  inches.

* WHERE...Southern Mountains.

* WHEN...From 5 AM Sunday to midnight MST Sunday night.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Occasional winter driving conditions can
  be expected across mountain routes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For graphical depictions of the snowfall forecast, including
Official NWS Forecast, High End Amount, and Low End Amount, visit
weather.gov/slc/winter.

For winter road conditions from the Utah Department of
Transportation, visit
http://www.udottraffic.utah.gov/roadweatherforecast.aspx or dial
511.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity

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



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Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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