National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Pacific Storm System Impacting the Western U.S.; Critical to Extremely Critical Fire Weather in the Central U.S.

A Pacific storm will move through the western U.S. today and Tuesday with areas of heavy mountain snow, gusty to high winds, and lower elevation rain. Ahead of this storm, gusty winds and dry conditions over the central and southern Plains will contribute to widespread critical to extremely critical fire weather through Tuesday. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

51°F

11°C

Humidity 77%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 17 Mar 05:43 PM PDT
Extended Forecast for

San Francisco CA

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 44. West northwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    T-storms then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. North northwest wind 5 to 9 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. West northwest wind 5 to 8 mph becoming calm after midnight.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 59. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 59 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Rain, mainly before 11pm. Low around 48. South wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain then
    Chance Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Friday Night

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

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 44. West northwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 59. North northwest wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 44. West northwest wind 5 to 8 mph becoming calm after midnight.
Wednesday
Increasing clouds, with a high near 59. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Rain, mainly before 11pm. Low around 48. South wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 66.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Sunny, with a high near 72.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
Last Update:
1:26 pm PDT Mar 17, 2025
Forecast Valid:
6pm PDT Mar 17, 2025-6pm PDT Mar 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation