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Severe Thunderstorm Threat Increasing This Week from the High Plains to Gulf Coast

A storm system will move from the Rockies to the East Coast during the next several days bringing a severe thunderstorm threat to many parts of the nation. On Thursday, large hail will be the main threat in the High Plains. By Friday a more widespread threat will develop in the ArkLaTex region where damaging winds, very large hail and tornadoes will be possible. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10ft.

A Few Clouds

16°C

61°F

Humidity 51%
Wind Speed W 13 MPH
Barometer 30.22 in
Dewpoint 6°C (43°F)
Visibility 16 km
Last update 23 Mar 4:35 pm PDT
Extended Forecast for

San Bruno CA

  • Tonight

    Tonight: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 11. West southwest wind 14 to 18 km/h becoming southeast after midnight.  New precipitation amounts between 2.5 and 5 mm possible.

    Chance Rain

    Low: 11 °C

  • Friday

    Friday: Rain.  High near 16. Breezy, with a south wind 21 to 26 km/h increasing to 32 to 37 km/h in the morning. Winds could gust as high as 50 km/h.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.

    Rain and
    Breezy

    High: 16 °C

  • Friday
    Night

    Friday Night: Rain before 11pm, then a slight chance of showers after 11pm.  Low around 11. West northwest wind 10 to 16 km/h.  Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.

    Rain then
    Slight Chance
    Showers

    Low: 11 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 16. West wind 18 to 26 km/h, with gusts as high as 37 km/h.

    Mostly Sunny

    High: 16 °C

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 10. West northwest wind 21 to 26 km/h decreasing to 13 to 18 km/h in the evening. Winds could gust as high as 37 km/h.

    Mostly Cloudy

    Low: 10 °C

  • Sunday

    Sunday: A 50 percent chance of showers.  Mostly cloudy, with a high near 15. New precipitation amounts between 2.5 and 5 mm possible.

    Chance
    Showers

    High: 15 °C

  • Sunday
    Night

    Sunday Night: Showers likely.  Mostly cloudy, with a low around 11. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 11 °C

  • Monday

    Monday: A slight chance of showers.  Partly sunny, with a high near 16.

    Slight Chance
    Showers

    High: 16 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 9.

    Partly Cloudy

    Low: 9 °C

Detailed Forecast

Tonight
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 11. West southwest wind 14 to 18 km/h becoming southeast after midnight. New precipitation amounts between 2.5 and 5 mm possible.
Friday
Rain. High near 16. Breezy, with a south wind 21 to 26 km/h increasing to 32 to 37 km/h in the morning. Winds could gust as high as 50 km/h. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 cm possible.
Friday Night
Rain before 11pm, then a slight chance of showers after 11pm. Low around 11. West northwest wind 10 to 16 km/h. Chance of precipitation is 80%. New precipitation amounts between 2.5 and 5 mm possible.
Saturday
Mostly sunny, with a high near 16. West wind 18 to 26 km/h, with gusts as high as 37 km/h.
Saturday Night
Mostly cloudy, with a low around 10. West northwest wind 21 to 26 km/h decreasing to 13 to 18 km/h in the evening. Winds could gust as high as 37 km/h.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 15. New precipitation amounts between 2.5 and 5 mm possible.
Sunday Night
Showers likely. Mostly cloudy, with a low around 11. Chance of precipitation is 70%.
Monday
A slight chance of showers. Partly sunny, with a high near 16.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Mostly sunny, with a high near 18.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Sunny, with a high near 18.
Wednesday Night
Mostly clear, with a low around 10. Breezy.
Thursday
Sunny, with a high near 17.
Click Map For Forecast
Point Forecast:
San Bruno CA
 37.64°N 122.4°W (Elev. 15 m)
1:52 pm PDT Mar 23, 2017
4pm PDT Mar 23, 2017-6pm PDT Mar 30, 2017
 
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