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

Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Clear

56°F

13°C

Humidity 71%
Wind Speed WNW 17 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 12 Mar 08:56 PM PDT
Extended Forecast for

San Francisco International Airport CA

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West wind 6 to 9 mph.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 66. Light west wind increasing to 5 to 9 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. West wind around 11 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 69. Northwest wind 8 to 10 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West northwest wind 7 to 14 mph.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. West wind 6 to 9 mph.
Friday
Mostly sunny, with a high near 66. Light west wind increasing to 5 to 9 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 51. West wind around 11 mph.
Saturday
Sunny, with a high near 69. Northwest wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 53. West northwest wind 7 to 14 mph.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 80.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Clear, with a low around 58.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Francisco International Airport CA
 37.62°N 122.37°W (Elev. 3 ft)
Last Update:
1:25 pm PDT Mar 12, 2026
Forecast Valid:
9pm PDT Mar 12, 2026-6pm PDT Mar 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation