Powerful Winter Storm from the Upper Midwest into the Northeast; Severe Thunderstorms in the Midwest and Ohio Valley

A rapidly-intensifying storm is expected to bring heavy snow, blizzard conditions, and icing from the Upper Midwest through the Great Lakes and Northeast. Scattered severe thunderstorms may produce severe/damaging wind gusts and a couple of tornadoes across parts of the Midwest and lower Ohio Valley through the evening. Arctic air will expand across the central and southern U.S.. Read More >

Click a location below for detailed forecast.

Last Map Update: Thu, Jan 1, 2026 at 5:22:27 pm PST

Watches, Warnings & Advisories

National Weather Service Seattle/Tacoma, WA

Zoom Out

Winter Weather Advisory

Ice Accumulation Chances Thursday through Friday

Winter Weather Advisories

The graphic shows the probability of one hundredth of an inch of ice accumulation Thursday morning through Friday. Winter Weather Advisories are in effect.