Current conditions at

Palo Alto Airport (KPAO)

Lat: 37.46667°NLon: 122.11667°WElev: 7.0ft.

Clear

54°F

12°C

Humidity 76%
Wind Speed S 4 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 11 Oct 09:47 AM PDT
Extended Forecast for

Atherton CA

Coastal Flood Advisory October 11, 10:59am until October 13, 03:00pm
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 11, 10:59am until October 13, 03:00pm

    NOW until 3:00pm Tue

    Coastal Flood Advisory

  • Today

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 50. Southwest wind 5 to 9 mph becoming south southeast after midnight.

    Low: 50 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 72. Calm wind becoming west northwest 5 to 8 mph in the afternoon.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. West wind around 6 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 75 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 72. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 50. Southwest wind 5 to 9 mph becoming south southeast after midnight.
Columbus Day
Sunny, with a high near 72. Calm wind becoming west northwest 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 50. West wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 75. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 51.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 58.
Friday
Sunny, with a high near 89.
Friday Night
Clear, with a low around 58.
Saturday
Sunny, with a high near 88.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Atherton CA
 37.44°N 122.21°W (Elev. 187 ft)
8:36 am PDT Oct 11, 2026
10am PDT Oct 11, 2026-6pm PDT Oct 17, 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