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

Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Mostly Cloudy

66°F

19°C

Humidity 63%
Wind Speed SSW 13 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 11:56 AM PDT
Extended Forecast for

San Bruno CA

  • Juneteenth

    Juneteenth: Sunny, with a high near 66. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: A slight chance of drizzle after 1am. Increasing clouds, with a low around 57. Southwest wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 23 mph.

    Low: 57 °F

    Mostly Clear
    then Slight
    Chance
    Drizzle

  • Saturday

    Saturday: A slight chance of drizzle before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 65 °F

    Slight Chance
    Drizzle then
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming light after midnight.

    Low: 56 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 65 °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 66.

    High: 66 °F

    Mostly Sunny

  • Monday Night

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

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 66. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Tonight
A slight chance of drizzle after 1am. Increasing clouds, with a low around 57. Southwest wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 23 mph.
Saturday
A slight chance of drizzle before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Increasing clouds, with a low around 56. West wind 5 to 10 mph becoming light after midnight.
Sunday
Mostly sunny, with a high near 65. Light west southwest wind becoming west 6 to 11 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Bruno CA
 37.64°N 122.4°W (Elev. 49 ft)
Last Update:
11:26 am PDT Jun 19, 2026
Forecast Valid:
12pm PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

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Chance of Precipitation