Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

NA

56°F

13°C

Humidity 68%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 23 Jan 01:43 PM PST
Extended Forecast for

San Francisco CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. Northwest wind around 8 mph.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. West wind 5 to 7 mph becoming light and variable  in the evening.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. North northeast wind 6 to 10 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 46. North wind around 6 mph becoming east in the evening.

    Low: 46 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 56. North wind around 7 mph.

    High: 56 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 56. Northwest wind around 8 mph.
Tonight
Mostly clear, with a low around 48. West wind 5 to 7 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 60. North northeast wind 6 to 10 mph.
Saturday Night
Increasing clouds, with a low around 46. North wind around 6 mph becoming east in the evening.
Sunday
Mostly cloudy, with a high near 56. North wind around 7 mph.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
A chance of rain. Partly sunny, with a high near 58.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 59.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.78°N 122.38°W (Elev. 0 ft)
12:26 pm PST Jan 23, 2026
2pm PST Jan 23, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database