Hazardous Weather Outlook
Issued by NWS Salt Lake City, UT

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FLUS45 KSLC 182145
HWOSLC

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
345 PM MDT Tue Apr 18 2017

UTZ001>016-019>021-517-518-WYZ021-191300-
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-
345 PM MDT Tue Apr 18 2017

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

.DAY ONE...This Afternoon and Tonight

Rain showers will become more widespread across northern Utah and
southwest Wyoming late this afternoon and locally heavy during
the evening hours. Ponding of water on roadways will be possible,
causing travel impacts. In addition, the heavy rain is expected
to cause area rivers and streams to rise. Accumulating snowfall
is also expected, mainly above 8000-8500 feet this evening and
lingering overnight.

Southwest winds will continue to gust to 40 mph across
southwestern and south central Utah through the early evening
hours. There is also a potential for stronger winds as a cold
front crosses western and central Utah locations late this
afternoon into the early evening with the small potential for
strong or severe thunderstorms.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

The next colder storm is expected Thursday afternoon into early
Friday. Snow levels will drop from around 8000 feet Thursday
afternoon to near 6500 feet Thursday evening.

.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



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