Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Click a location below for detailed forecast.

Last Map Update: Sat, Jan 17, 2026 at 10:12:41 pm PST

Watches, Warnings & Advisories

National Weather Service San Francisco Bay Area, CA

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National Weather Service Los Angeles, CA

Dense Fog Advisory

Very High Transportation Risk

Widespread dense fog remains anticipated in the San Joaquin Valley through early next week, leading to a very high transportation risk with visibilities less than 200 feet to near zero. There will be periods during the afternoons when the visibility improves at most locations, but some locations may continue to report reduced visibility for much of the day. Use low beams and slow down if encountering dense fog as very slow or stopped traffic ahead may not be visible.