Critical Fire Weather in the West; Monitoring Tropical Storm Erin

Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin, interior Northwest, and Rockies Thursday. Red Flag Warnings have been issued. While there is still uncertainty in what impacts might occur to the U.S. east coast next week, the risk of dangerous surf and rip currents across the western Atlantic basin is increasing. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

60°F

16°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

San Francisco CA

  • Tonight

    Tonight: A slight chance of drizzle.  Cloudy, with a low around 57. West southwest wind 13 to 17 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Slight Chance
    Drizzle

  • Thursday

    Thursday: A slight chance of drizzle before 8am.  Mostly cloudy, then gradually becoming sunny, with a high near 67. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 67 °F

    Slight Chance
    Drizzle then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 72. West wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 72 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Breezy, with a west wind 13 to 23 mph, with gusts as high as 28 mph.

    Low: 59 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69. Breezy.

    High: 69 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Breezy.

    Low: 58 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of drizzle. Cloudy, with a low around 57. West southwest wind 13 to 17 mph, with gusts as high as 21 mph.
Thursday
A slight chance of drizzle before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 67. Southwest wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 57. Southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 72. West wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 59. Breezy, with a west wind 13 to 23 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny, with a high near 69. Breezy.
Saturday Night
Mostly cloudy, with a low around 58. Breezy.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Mostly sunny, with a high near 69.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.77°N 122.44°W (Elev. 253 ft)
1:26 pm PDT Aug 13, 2025
11pm PDT Aug 13, 2025-6pm PDT Aug 20, 2025
 
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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