Severe Weather in the Central Plains; Fire Concerns in the Southern High Plains and Southwest; Late-Season Mountain Snow

Severe storms, including large hail, wind, and perhaps a couple of tornadoes, are possible in the central Plains. Dry, windy conditions and lightning from dry thunderstorms may produce hazardous fire conditions in the Southwest and southern High Plains. Late-season snow is expected in the Northwest and the Great Basin. Heat is spreading across the eastern U.S.. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Partly Cloudy

54°F

12°C

Humidity 71%
Wind Speed W 24 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 May 07:00 AM PDT
Extended Forecast for

San Bruno CA

  • Today

    Today: Sunny, with a high near 63. Breezy, with a west northwest wind 16 to 26 mph, with gusts as high as 39 mph.

    High: 63 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 53. Breezy, with a west northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 44 mph.

    Low: 53 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 68. West northwest wind 9 to 18 mph, with gusts as high as 30 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 60. North northwest wind 14 to 21 mph, with gusts as high as 37 mph.

    Low: 60 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. North wind 9 to 13 mph, with gusts as high as 31 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 63. Breezy, with a west northwest wind 16 to 26 mph, with gusts as high as 39 mph.
Tonight
Mostly clear, with a low around 53. Breezy, with a west northwest wind 23 to 28 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 44 mph.
Sunday
Sunny, with a high near 68. West northwest wind 9 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 60. North northwest wind 14 to 21 mph, with gusts as high as 37 mph.
Monday
Sunny, with a high near 73. North wind 9 to 13 mph, with gusts as high as 31 mph.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
San Bruno CA
 37.64°N 122.4°W (Elev. 49 ft)
1:26 am PDT May 16, 2026
7am PDT May 16, 2026-6pm PDT May 22, 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