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Hazardous Weather Conditions

Current conditions at

Palo Alto Airport (KPAO)

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

Clear

72°F

22°C

Humidity 68%
Wind Speed WNW 3 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 03 Oct 08:47 PM PDT
Extended Forecast for

Atherton CA

Heat Advisory October 4, 03:19am until October 7, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 4, 03:19am until October 7, 10:00pm

    NOW until 10:00pm Wed

    Heat Advisory

  • Overnight

    Low: 67 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 95. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 95 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Calm wind.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 66. Northwest wind around 6 mph becoming calm in the evening.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 67. Calm wind.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 95. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 66. Calm wind.
Monday
Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Monday Night
Clear, with a low around 66. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 95.
Tuesday Night
Clear, with a low around 67.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Clear, with a low around 63.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 62.
Friday
Sunny, with a high near 85.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Atherton CA
 37.45°N 122.18°W (Elev. 95 ft)
Last Update:
1:46 am PDT Oct 4, 2026
Forecast Valid:
3am PDT Oct 4, 2026-6pm PDT Oct 10, 2026
 
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