WA WFO SEATTLE Warnings, Watches, and Advisories

WFO SEATTLE Warnings, Watches and Advisories for Sunday, December 18, 2022

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WINTER WEATHER ADVISORY

URGENT - WINTER WEATHER MESSAGE

National Weather Service Seattle WA

456 AM PST Sat Dec 17 2022

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 4 PM THIS

AFTERNOON TO 4 PM PST SUNDAY...

* WHAT...Mixed precipitation expected. Total snow accumulations

of 1 to 3 inches and ice accumulations of a light glaze. Winds

gusting as high as 45 mph.

* WHERE...Lowlands of western Whatcom County, including Point

Roberts, Lummi Island, Bellingham, and Sumas.

* WHEN...From 4 PM this afternoon to 4 PM PST Sunday.

* IMPACTS...Plan on slippery road conditions. Gusty winds could

bring down tree branches.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions in Washington state, call 5 1 1.

AFTERNOON TO 10 PM PST SUNDAY...

of 4 to 12 inches and ice accumulations of around one quarter

of an inch.

* WHERE...Cascade mountains and valleys of Snohomish and King

Counties, including Darrington, Index, Skykomish, Stevens

Pass, and Snoqualmie Pass.

* WHEN...From 4 PM this afternoon to 10 PM PST Sunday.

* IMPACTS...Power outages and tree damage are possible due to the

ice. Travel delays and restrictions could occur.

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