Major Storm System Bringing A Plethora Of Impacts To The Central And Eastern U.S. This Weekend

A powerful storm system will track from the Plains to the Great Lakes region this weekend. On the cold side of the storm, heavy snow with blizzard conditions are expected over portions of the central and northern Plains to the upper Great Lakes. Severe thunderstorms, heavy rainfall, and flash flooding will be possible over the lower Mississippi, Tennessee, and Ohio Valley. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

A Few Clouds

46°F

8°C

Humidity 71%
Wind Speed SE 3 MPH
Barometer 30.33 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 23 Feb 9:20 am PST
Extended Forecast for

Belmont CA

  • Today

    Today: Partly sunny, with a high near 56. West wind 5 to 11 mph.

    Partly Sunny

    High: 56 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. Southwest wind 3 to 7 mph.

    Mostly Cloudy

    Low: 43 °F

  • Sunday

    Sunday: Mostly cloudy, with a high near 58. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.

    Mostly Cloudy

    High: 58 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of rain after 10pm.  Cloudy, with a low around 45. Southwest wind 5 to 7 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain

    Low: 45 °F

  • Monday

    Monday: A 40 percent chance of rain.  Mostly cloudy, with a high near 59. South southwest wind 7 to 11 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain

    High: 59 °F

  • Monday
    Night

    Monday Night: A 50 percent chance of rain. The rain could be heavy at times.  Cloudy, with a low around 49. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 49 °F

  • Tuesday

    Tuesday: Rain likely.  Cloudy, with a high near 61. Chance of precipitation is 60%.

    Rain Likely

    High: 61 °F

  • Tuesday
    Night

    Tuesday Night: Rain likely.  Cloudy, with a low around 52.

    Rain Likely

    Low: 52 °F

  • Wednesday

    Wednesday: A chance of rain.  Cloudy, with a high near 63.

    Chance Rain

    High: 63 °F

Detailed Forecast

Today
Partly sunny, with a high near 56. West wind 5 to 11 mph.
Tonight
Mostly cloudy, with a low around 43. Southwest wind 3 to 7 mph.
Sunday
Mostly cloudy, with a high near 58. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Sunday Night
A 20 percent chance of rain after 10pm. Cloudy, with a low around 45. Southwest wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 59. South southwest wind 7 to 11 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of rain. The rain could be heavy at times. Cloudy, with a low around 49. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain likely. Cloudy, with a high near 61. Chance of precipitation is 60%.
Tuesday Night
Rain likely. Cloudy, with a low around 52.
Wednesday
A chance of rain. Cloudy, with a high near 63.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49.
Thursday
A slight chance of showers. Partly sunny, with a high near 64.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 48.
Friday
A chance of rain. Mostly cloudy, with a high near 64.
Click Map For Forecast
Point Forecast:
Belmont CA
 37.52°N 122.29°W (Elev. 207 ft)
12:20 am PST Feb 23, 2019
9am PST Feb 23, 2019-6pm PST Mar 1, 2019
 
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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