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Heavy rain, mountain snow and strong winds in the western U.S. this week

The western U.S. will experience active weather yet again this week as significant Pacific moisture brings rain and mountain snow to the region. This heavy rain will bring flood concerns to parts of WA, OR and CA. Very heavy snow is possible in the Sierra, Cascades, Great Basin and parts of the northern Rockies. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

48°F

9°C

Humidity 90%
Wind Speed NA
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 18 Jan 6:43 am PST
Extended Forecast for

San Francisco CA

Wind Advisory January 18, 01:00pm until January 19, 01:00am
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Rain likely, then rain and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall.  High near 55. Breezy, with a south southeast wind 13 to 23 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Breezy

    High: 55 °F

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 10pm, then scattered showers after 10pm. Some of the storms could produce heavy rainfall.  Low around 48. Breezy, with a south southeast wind 24 to 29 mph becoming west 11 to 16 mph in the evening. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Breezy
    then
    Scattered
    Showers

    Low: 48 °F

  • Thursday

    Thursday: Scattered showers.  Mostly cloudy, with a high near 55. West southwest wind 3 to 8 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Scattered
    Showers

    High: 55 °F

  • Thursday
    Night

    Thursday Night: A chance of showers before 10pm, then rain after 10pm. The rain could be heavy at times.  Low around 48. Southwest wind 10 to 13 mph.  Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain

    Low: 48 °F

  • Friday

    Friday: Rain. The rain could be heavy at times.  High near 54. Breezy, with a southeast wind 16 to 24 mph becoming west southwest in the morning. Winds could gust as high as 31 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Breezy

    High: 54 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 46 °F

  • Saturday

    Saturday: A 20 percent chance of showers.  Partly sunny, with a high near 56.

    Slight Chance
    Showers

    High: 56 °F

  • Saturday
    Night

    Saturday Night: A chance of showers.  Mostly cloudy, with a low around 48.

    Chance
    Showers

    Low: 48 °F

  • Sunday

    Sunday: Rain.  Cloudy, with a high near 56. Breezy.

    Rain and
    Breezy

    High: 56 °F

Detailed Forecast

Today
Rain likely, then rain and possibly a thunderstorm after 4pm. Some of the storms could produce heavy rainfall. High near 55. Breezy, with a south southeast wind 13 to 23 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain and possibly a thunderstorm before 10pm, then scattered showers after 10pm. Some of the storms could produce heavy rainfall. Low around 48. Breezy, with a south southeast wind 24 to 29 mph becoming west 11 to 16 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Scattered showers. Mostly cloudy, with a high near 55. West southwest wind 3 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of showers before 10pm, then rain after 10pm. The rain could be heavy at times. Low around 48. Southwest wind 10 to 13 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain. The rain could be heavy at times. High near 54. Breezy, with a southeast wind 16 to 24 mph becoming west southwest in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 56.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 48.
Sunday
Rain. Cloudy, with a high near 56. Breezy.
Sunday Night
Showers likely. Mostly cloudy, with a low around 45.
Monday
A slight chance of showers. Mostly cloudy, with a high near 54.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Tuesday
Mostly sunny, with a high near 55.
Click Map For Forecast
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
6:44 am PST Jan 18, 2017
7am PST Jan 18, 2017-6pm PST Jan 24, 2017
 
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