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

Severe Thunderstorms Will Continue to Impact the Southeast Overnight

Strong to severe thunderstorms will continue this evening from eastern Texas into the lower Mississippi and Tennessee Valleys/southern Appalachians. The strongest storms could produce a few strong tornadoes (EF2+), damaging wind gusts, large hail, and locally heavy to excessive rainfall which may results in flash and urban flooding. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Mostly Cloudy

55°F

13°C

Humidity 87%
Wind Speed W 12 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 06 May 11:35 PM PDT
Extended Forecast for

Foster City CA

  • Tonight

    Tonight: Increasing clouds, with a low around 51. West wind 3 to 6 mph.

    Low: 51 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 70. Light west wind becoming west northwest 6 to 11 mph in the morning.

    High: 70 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 52. West wind 7 to 10 mph.

    Low: 52 °F

    Increasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 69. West wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 51. West wind 3 to 6 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 70. Light west wind becoming west northwest 6 to 11 mph in the morning.
Thursday Night
Increasing clouds, with a low around 52. West wind 7 to 10 mph.
Friday
Partly sunny, with a high near 69. West wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 51. West southwest wind 5 to 11 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 73.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Mostly sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Foster City CA
 37.55°N 122.27°W (Elev. 33 ft)
Last Update:
11:27 pm PDT May 6, 2026
Forecast Valid:
11pm PDT May 6, 2026-6pm PDT May 13, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation