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Deep Cold Trough Meets Gulf Moisture with Significant Impacts Across the Western and Central U.S.

A deep trough and associated cold front is bringing much below normal temperatures in the west, with low elevation snows. Strong winds and widespread snow, will impact the Great Basin, western mountains, and the Plains. The slowing front, will bring prolonged waves of heavy rain across the Mississippi Valley to the Great Lakes. Significant icing forecast north of the heavy rain. Big warm up east. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150ft.

NA

50°F

10°C

Humidity 36%
Wind Speed NA
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 19 Feb 12:43 pm PST
Extended Forecast for

San Francisco CA

  • Washington's
    Birthday

    Washington's Birthday: Sunny, with a high near 52. Breezy, with a west northwest wind around 22 mph, with gusts as high as 28 mph.

    Sunny and
    Breezy

    High: 52 °F

  • Tonight

    Tonight: Clear, with a low around 39. North northwest wind 7 to 15 mph, with gusts as high as 20 mph.

    Clear

    Low: 39 °F

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. North northeast wind 9 to 13 mph becoming west in the morning.

    Increasing
    Clouds

    High: 51 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 40. West wind 7 to 14 mph becoming east in the evening. Winds could gust as high as 18 mph.

    Mostly Cloudy

    Low: 40 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. East northeast wind around 9 mph becoming north northwest in the morning.

    Mostly Sunny

    High: 54 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Partly Cloudy

    Low: 44 °F

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    Partly Sunny

    High: 54 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 45. Breezy.

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

    Low: 45 °F

  • Friday

    Friday: Mostly sunny, with a high near 57.

    Mostly Sunny

    High: 57 °F

Detailed Forecast

Washington's Birthday
Sunny, with a high near 52. Breezy, with a west northwest wind around 22 mph, with gusts as high as 28 mph.
Tonight
Clear, with a low around 39. North northwest wind 7 to 15 mph, with gusts as high as 20 mph.
Tuesday
Increasing clouds, with a high near 51. North northeast wind 9 to 13 mph becoming west in the morning.
Tuesday Night
Mostly cloudy, with a low around 40. West wind 7 to 14 mph becoming east in the evening. Winds could gust as high as 18 mph.
Wednesday
Mostly sunny, with a high near 54. East northeast wind around 9 mph becoming north northwest in the morning.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 45. Breezy.
Friday
Mostly sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 58.
Click Map For Forecast
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
8:13 am PST Feb 19, 2018
2pm PST Feb 19, 2018-6pm PST Feb 25, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database