Heat Persists in the South Central U.S. and California; Heavy Rain in the Ohio Valley

Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley, as well as in the Southwest and California this week with limited nighttime relief. Heavy rainfall will lead to localized areas of flash flooding in parts of the Ohio Valley/Central Appalachians. Dry and breezy conditions will enhance fire weather concerns across the northern Rockies and High Plains. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

86°F

30°C

Humidity 26%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index83°F (28°C)
Last update 09 Sep 05:43 PM PDT
Extended Forecast for

2 Miles SE Tiburon CA

Heat Advisory September 9, 06:53pm until September 10, 10:00pm
Coastal Flood Advisory September 9, 06:53pm until September 10, 01:00am
Click here for hazard details and duration
Heat Advisory
Coastal Flood Advisory
  •  
    Heat Advisory September 9, 06:53pm until September 10, 10:00pm
    Coastal Flood Advisory September 9, 06:53pm until September 10, 01:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.

    Low: 59 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West southwest wind 11 to 13 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70. Breezy.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 57. Windy.

    Low: 57 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. Light southwest wind.
Thursday
Mostly sunny, with a high near 80. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 59. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.
Friday
Mostly sunny, with a high near 74. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night
Mostly clear, with a low around 58. West southwest wind 11 to 13 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 70. Breezy.
Saturday Night
Mostly clear, with a low around 57. Windy.
Sunday
Sunny, with a high near 65.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 64.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Tiburon CA
 37.86°N 122.43°W (Elev. 499 ft)
2:50 pm PDT Sep 9, 2026
6pm PDT Sep 9, 2026-6pm PDT Sep 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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