Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

58°F

14°C

Humidity 75%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 29 Jun 08:43 PM PDT
Extended Forecast for

San Francisco CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. West southwest wind 7 to 9 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 55. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 68. South southwest wind 7 to 11 mph.

    High: 68 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 56. West southwest wind 7 to 9 mph.
Tuesday
Mostly sunny, with a high near 70. Southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Increasing clouds, with a low around 55. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 68. South southwest wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 54. Southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
Mostly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 69.
Friday Night
Partly cloudy, with a low around 55.
Independence Day
Mostly sunny, with a high near 69.
Saturday Night
Mostly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.75°N 122.4°W (Elev. 197 ft)
1:26 pm PDT Jun 29, 2026
9pm PDT Jun 29, 2026-6pm PDT Jul 6, 2026
 
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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