Hazardous Weather Outlook
Issued by NWS Salt Lake City, UT

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FLUS45 KSLC 120946
HWOSLC

Hazardous Weather Outlook
National Weather Service Salt Lake City UT
346 AM MDT Sat Aug 12 2017

UTZ001>016-019>021-517-518-WYZ021-131300-
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-
346 AM MDT Sat Aug 12 2017

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

.DAY ONE...Today and Tonight

Isolated to scattered thunderstorms for much of the region this
afternoon into tonight. These storms will be capable of producing
locally gusty/erratic winds mainly in the 35-45mph range, as well
as locally heavy rainfall near the Arizona border.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Thunderstorm prospects decrease gradually from west to east Sunday
into Tuesday with drier air moving into the region. Gusty
southwest winds may occur Monday ahead of a cold front, and when
combined with low RH will pose critical Fire Weather conditions
for mainly the western valleys where fuels are critical.

.SPOTTER INFORMATION STATEMENT...

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

$$

Rogowski/Graham

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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