Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

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Last Map Update: Fri, Dec 26, 2025 at 10:30:13 pm PST

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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Gale Warning

Winter Weather Advisory

Small Craft Advisory

Hazardous Seas Warning

Cascade Snow

Chilly Nights

A Winter Weather Advisory in effect across the Cascades until 4 PM Saturday. Snow is expected above 4000 feet with snow accumulations of 6-11 inches. Winds gusting as high as 45 mph at pass-level. If traveling through the passes, make sure to check road conditions before heading out and have an emergency kit available.