Atherton Weather Forecast

    • 64
    • 91

    Sunny

    • 65
    • 92

    Sunny

    • 62
    • 90

    Mostly Sunny

    • 61
    • 87

    Mostly Sunny

    • 61
    • 85

    Mostly Sunny

Today 5 Oct San Francisco Bay Shoreline

Sunny. Highs in the mid 80s to lower 90s. Light Winds. Becoming northwest 10 to 15 Mph in the afternoon.

Tonight 5 Oct San Francisco Bay Shoreline

Mostly clear. Lows in the mid 60s. Northwest Winds 5 to 10 Mph in the evening. Becoming light.

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Atherton Temperature Statistics

October Temperature

Palo Alto Airport (4.3 miles)

  • Lowest 1 October, 2026

    57.2 °F

  • Average October

    67.2 °F

  • Highest 2 October, 2026

    78.8 °F

Climate (2021–2026)

Palo Alto Airport (4.3 miles)

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  • Average Low 2021–2026

    51.2 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    67.4 °F
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