10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

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Last Map Update: Sun, Nov 30, 2025 at 8:58:31 am PST

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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Dense Fog Advisory

Dense Fog

Weather Impact Outlook

Dense fog will impact travel across the Washington and Idaho Palouse overnight. Visibility will be as low as 1/4 mile or less in spots. Additionally, temperatures near to below freezing will bring the potential for slick conditions and black ice.

A cooler air mass will be over the region through next week. Waves dropping in from the northwest will bring chances for light snow. A system arrives late Monday into Tuesday with 30-80% chance for light snow. Highest snow accumulations will be in the Idaho Panhandle.