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

San Francisco, San Francisco International Airport (KSFO)

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

Clear

66°F

19°C

Humidity 45%
Wind Speed W 23 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 13 Oct 05:56 PM PDT
Extended Forecast for

Belmont CASimilar City Names

  • Tonight

    Tonight: Clear, with a low around 51. West northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. West wind 5 to 7 mph becoming calm in the evening.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 58. Northwest wind 5 to 9 mph becoming calm in the evening.

    Low: 58 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 51. West northwest wind 11 to 16 mph becoming light and variable in the evening. Winds could gust as high as 24 mph.
Wednesday
Sunny, with a high near 78. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Clear, with a low around 52. West wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 86. Calm wind becoming north northeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 58. Northwest wind 5 to 9 mph becoming calm in the evening.
Friday
Sunny, with a high near 92.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 56.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 53.
Monday
A slight chance of rain. Mostly sunny, with a high near 66. Breezy.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 52. Breezy.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 66. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Belmont CASimilar City Names
 37.52°N 122.29°W (Elev. 207 ft)
Last Update:
1:26 pm PDT Oct 13, 2026
Forecast Valid:
6pm PDT Oct 13, 2026-6pm PDT Oct 20, 2026
 
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