Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Partly Cloudy

21°C

70°F

Humidity 56%
Wind Speed WSW 17 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 15 Jul 02:30 PM PDT
Extended Forecast for

Belmont CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 24. West southwest wind around 24 km/h, with gusts as high as 37 km/h.

    High: 24 °C

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 13. Southwest wind 18 to 23 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 34 km/h.

    Low: 13 °C

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 22. Southwest wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 32 km/h.

    High: 22 °C

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 13. Southwest wind 8 to 18 km/h.

    Low: 13 °C

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 24. West wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.

    High: 24 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 23.

    High: 23 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 24. West southwest wind around 24 km/h, with gusts as high as 37 km/h.
Tonight
Increasing clouds, with a low around 13. Southwest wind 18 to 23 km/h decreasing to 10 to 15 km/h after midnight. Winds could gust as high as 34 km/h.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 22. Southwest wind 10 to 15 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 32 km/h.
Wednesday Night
Increasing clouds, with a low around 13. Southwest wind 8 to 18 km/h.
Thursday
Mostly sunny, with a high near 24. West wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 23.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Mostly sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 13.
Monday
Mostly sunny, with a high near 23.
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ABOUT THIS FORECAST

 
Point Forecast:
Belmont CA
 37.52°N 122.29°W (Elev. 207 m)
1:26 pm PDT Jul 15, 2025
2pm PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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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