Heavy Lake Effect Snow and Bitterly Cold Temperatures

A bitterly cold airmass will settle over much of the central and eastern U.S over the next several days. Well below normal temperatures and cold wind chills will be common. In addition, heavy lake effect snow will be possible especially downwind of Lakes Erie and Ontario, where up to one foot of additional snow is forecast by Sunday morning.
Read More...

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.64°NLon: -122.4°WElev: 10ft.

A Few Clouds

11°C

52°F

Humidity 93%
Wind Speed W 9 MPH
Barometer 30.20 in (1022.6 mb)
Dewpoint 10°C (50°F)
Visibility 16 km
Last update 12 Feb 12:56 am PST
Extended Forecast for

San Bruno CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 11. West wind around 18 km/h.

    Mostly Cloudy

    Low: 11 °C

  • Friday

    Friday: Mostly sunny, with a high near 17. West wind 11 to 16 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 35 km/h.

    Mostly Sunny

    High: 17 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 11. West northwest wind 21 to 27 km/h, with gusts as high as 39 km/h.

    Partly Cloudy

    Low: 11 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 18. West northwest wind 11 to 13 km/h.

    Mostly Sunny

    High: 18 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 11. West northwest wind 24 to 29 km/h decreasing to 18 to 23 km/h in the evening. Winds could gust as high as 40 km/h.

    Partly Cloudy

    Low: 11 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 19.

    Mostly Sunny

    High: 19 °C

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 12.

    Mostly Clear

    Low: 12 °C

  • Washington's
    Birthday

    Washington's Birthday: Sunny, with a high near 22.

    Sunny

    High: 22 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 12.

    Partly Cloudy

    Low: 12 °C

Detailed Forecast

Overnight
Mostly cloudy, with a low around 11. West wind around 18 km/h.
Friday
Mostly sunny, with a high near 17. West wind 11 to 16 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 35 km/h.
Friday Night
Partly cloudy, with a low around 11. West northwest wind 21 to 27 km/h, with gusts as high as 39 km/h.
Saturday
Mostly sunny, with a high near 18. West northwest wind 11 to 13 km/h.
Saturday Night
Partly cloudy, with a low around 11. West northwest wind 24 to 29 km/h decreasing to 18 to 23 km/h in the evening. Winds could gust as high as 40 km/h.
Sunday
Mostly sunny, with a high near 19.
Sunday Night
Mostly clear, with a low around 12.
Washington's Birthday
Sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
A chance of rain. Partly sunny, with a high near 17.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 11.
Thursday
A chance of rain. Partly sunny, with a high near 16.
Click Map For Forecast
Point Forecast:
San Bruno CA
 37.64°N 122.4°W (Elev. 15 m)
10:03 pm PST Feb 11, 2016
1am PST Feb 12, 2016-6pm PST Feb 18, 2016
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database