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Weather Alert - Yellowstone National Park
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WWUS45 KRIW 250812
WSWRIW

URGENT - WINTER WEATHER MESSAGE
National Weather Service Riverton WY
112 AM MST Sun Feb 25 2018

...MODERATE SNOW RETURNING TO PORTIONS OF WESTERN WYOMING...

.Mainly light snow will fall today. Periods of heavier snow will
return Sunday night into Monday. At this time, the heaviest snow
is expected from late Sunday night into Monday morning.

WYZ001-012-252300-

Yellowstone National Park-Teton and Gros Ventre Mountains-
Including the cities of Lake, Mammoth, and Old Faithful
112 AM MST Sun Feb 25 2018

...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO
5 PM MST MONDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
of 5 to 9 inches, with local amounts up to a foot in the Tetons.

* WHERE...Yellowstone National Park and Teton and Gros Ventre
Mountains.

* WHEN...From 5 PM this afternoon to 5 PM MST Monday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. In
addition, areas of poor visibility are likely. Winds gusting as
high as 40 mph will cause areas of blowing and drifting snow,
including Teton Pass.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. The latest road
conditions for the state you are calling from can be obtained by
calling 5 1 1.

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