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

Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

NA

52°F

11°C

Humidity 95%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 18 Nov 03:43 AM PST
Extended Forecast for

San Francisco CA

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 62. East northeast wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. West southwest wind 5 to 10 mph becoming south after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. South southeast wind around 6 mph.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Rain, mainly after 10pm. Low around 52. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain

  • Thursday

    Thursday: Rain, mainly before 10am. High near 60. West northwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Rain then
    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 49.

    Low: 49 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 62. East northeast wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly cloudy, with a low around 51. West southwest wind 5 to 10 mph becoming south after midnight.
Wednesday
Partly sunny, with a high near 61. South southeast wind around 6 mph.
Wednesday Night
Rain, mainly after 10pm. Low around 52. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain, mainly before 10am. High near 60. West northwest wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 63.
Friday Night
Clear, with a low around 49.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
Last Update:
1:59 am PST Nov 18, 2025
Forecast Valid:
4am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation