Central Portola Valley Weather Forecast

    • 44
    • 66

    Mostly Sunny

    • 44
    • 65

    Mostly Sunny

    • 45
    • 69

    Sunny

    • 45
    • 68

    Sunny

    • 45
    • 67

    Mostly Sunny

    • 45
    • 67

    Mostly Sunny

    • 45
    • 67

    Mostly Sunny

Today 13 Jan San Francisco Bay Shoreline

Sunny. Highs in the mid 60s. North Winds 5 to 10 Mph.

Tonight 13 Jan San Francisco Bay Shoreline

Mostly clear. Lows in the lower to mid 40s. North Winds 5 to 10 Mph.

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Central Portola Valley Temperature Statistics

January Temperature

Palo Alto Airport (7.5 miles)

  • Lowest 10 January, 2026

    33.8 °F

  • Average January

    53.9 °F

  • Highest 2 January, 2026

    62.6 °F

Climate (2021–Present)

Palo Alto Airport (7.5 miles)

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  • Average Low 2021–2026

    50.8 °F

  • Average 2021–2026

    60.4 °F

  • Average High 2021–2026

    67.1 °F
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