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

Hazardous Weather Conditions

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Partly Cloudy

54°F

12°C

Humidity 87%
Wind Speed SSW 5 MPH
Barometer 29.5 in (998.99 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 11 Oct 05:35 AM PDT
Extended Forecast for

3 Miles SSE Hillsborough CA

Coastal Flood Advisory October 11, 05:47am until October 13, 03:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 11, 05:47am until October 13, 03:00pm

    NOW until 3:00pm Tue

    Coastal Flood Advisory

  • Today

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Southwest wind 8 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.

    Low: 49 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 65. Southeast wind 5 to 8 mph becoming west southwest in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. West wind 6 to 11 mph becoming light southwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. Calm wind becoming west northwest 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 64. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 49. Southwest wind 8 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.
Columbus Day
Sunny, with a high near 65. Southeast wind 5 to 8 mph becoming west southwest in the afternoon.
Monday Night
Mostly clear, with a low around 49. West wind 6 to 11 mph becoming light southwest after midnight.
Tuesday
Sunny, with a high near 69. Calm wind becoming west northwest 5 to 7 mph in the afternoon.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 87.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Hillsborough CA
 37.51°N 122.34°W (Elev. 440 ft)
Last Update:
2:36 am PDT Oct 11, 2026
Forecast Valid:
5am PDT Oct 11, 2026-6pm PDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation