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

Flooding Threat Along the Gulf Coast, Southern Rockies and High Plains; Cooler Weather in the Central and Eastern U.S.

Strong thunderstorms may bring excessive rainfall and flooding over parts of the northern Gulf Coast today and over parts of the southern Rockies into the High Plains today through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures across the central and eastern U.S. through the weekend. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

66°F

19°C

Humidity 62%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 31 Aug 08:43 AM PDT
Extended Forecast for

San Francisco CA

  • Today

    Today: Sunny, with a high near 77. West wind 8 to 17 mph, with gusts as high as 21 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 58. West southwest wind 8 to 15 mph, with gusts as high as 21 mph.

    Low: 58 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 75. West southwest wind 8 to 16 mph, with gusts as high as 21 mph.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58. West southwest wind 9 to 17 mph, with gusts as high as 22 mph.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72. West southwest wind 9 to 17 mph, with gusts as high as 23 mph.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 57.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. West wind 8 to 17 mph, with gusts as high as 21 mph.
Tonight
Mostly clear, with a low around 58. West southwest wind 8 to 15 mph, with gusts as high as 21 mph.
Labor Day
Sunny, with a high near 75. West southwest wind 8 to 16 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 58. West southwest wind 9 to 17 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 72. West southwest wind 9 to 17 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 70.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
Last Update:
8:09 am PDT Aug 31, 2025
Forecast Valid:
9am PDT Aug 31, 2025-6pm PDT Sep 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation