Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

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Last Map Update: Mon, Dec 1, 2025 at 1:48:38 am PST

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

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Winter Weather Advisory

Light Snow

Weather Impact Outlook

Light snow will develop Monday afternoon into evening and continue on and off into Tuesday. The heaviest snow accumulations will be in the Central Panhandle Mountains including Lookout Pass. Be prepared for slower commute times during the Tuesday morning commute.