West Slopes North Cascades and Passes

Advisories Radar Cities

Winter Storm Watch

Expires 1:00 AM EST on November 24, 2018
Statement as of 9:23 am PST on November 21, 2018

... Winter Storm Watch in effect from Thursday morning through
Friday evening above 3000 feet...

* what... heavy snow possible above 3000 feet. Total snow
accumulations 8 to 16 inches, with over 2 feet possible near
mountain summits. A trace to 6 inches of snow will be possible
above 2500 feet by Friday evening.

* Where... Cascade mountains and valleys above 3000 feet from Mount
Rainier to the Canada border. This includes Snoqualmie Pass
(i-90), Stevens Pass (us-2), White Pass (us-12), Washington
Pass (sr-20), Mount Baker ski area, Crystal Mountain ski area,
and Paradise on Mount Rainier.

* When... from Thursday morning through Friday evening. The
heaviest snowfall is expected Thursday evening through Thursday
night with snowfall rates up to 1 inch per hour. Snow showers,
some potentially heavy, will persist through Friday.

* Additional details... travel, especially with additional Holiday
traffic, could be very difficult across mountain passes
Thursday through Friday.

Precautionary/preparedness actions...

Travelers should be prepared for winter travel and recreation
conditions. This means considering alternate travel plans, having
an emergency supply kit, and monitoring the forecast and
conditions for the latest information. Call 5-1-1 for the latest
Road conditions.

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