National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Clear

54°F

12°C

Humidity 76%
Wind Speed SW 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 19 Oct 12:20 AM PDT
Extended Forecast for

San Francisco International Airport CA

  • Overnight

    Overnight: Mostly clear, with a low around 49. West wind around 5 mph becoming calm.

    Mostly Clear

    Low: 49 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph.

    Partly Sunny

    High: 66 °F

  • Tuesday
    Night

    Tuesday Night: Rain, mainly after 11pm. Low around 57. South southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 57 °F

  • Wednesday

    Wednesday: Rain. High near 66. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Rain. Low around 59. Light east wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Rain

    Low: 59 °F

  • Thursday

    Thursday: Rain. High near 69. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    High: 69 °F

  • Thursday
    Night

    Thursday Night: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Rain Likely

    Low: 58 °F

  • Friday

    Friday: Rain. Mostly cloudy, with a high near 65.

    Rain

    High: 65 °F

  • Friday
    Night

    Friday Night: A slight chance of rain before 11pm. Mostly cloudy, with a low around 54.

    Slight Chance
    Rain then
    Mostly Cloudy

    Low: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 49. West wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 66. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Rain, mainly after 11pm. Low around 57. South southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 66. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 59. Light east wind becoming southeast 5 to 9 mph in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 69. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Friday
Rain. Mostly cloudy, with a high near 65.
Friday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 54.
Saturday
A chance of rain after 11am. Mostly cloudy, with a high near 65.
Saturday Night
Rain likely. Mostly cloudy, with a low around 56.
Sunday
Rain. Cloudy, with a high near 64.
Sunday Night
Rain likely. Mostly cloudy, with a low around 55.
Monday
A chance of rain. Partly sunny, with a high near 64.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
San Francisco International Airport CA
 37.62°N 122.37°W (Elev. 3 ft)
Last Update:
3:01 pm PDT Oct 18, 2021
Forecast Valid:
12am PDT Oct 19, 2021-6pm PDT Oct 24, 2021
 
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Additional Resources

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Chance of Precipitation