Portola State Park Weather Forecast

    • 46
    • 67

    Becoming Sunny

    • 46
    • 67

    Mostly Sunny

    • 49
    • 70

    Mostly Sunny

    • 48
    • 70

    Partly Sunny

    • 47
    • 61

    Mostly Cloudy

    • 46
    • 60

    Mostly Cloudy

Today 19 Apr Santa Cruz Mountains

Partly cloudy in the morning then becoming sunny. Highs in the 60s. Southwest Winds 5 to 10 Mph.

Tonight 19 Apr Santa Cruz Mountains

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 40s. West Winds 5 to 10 Mph.

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Portola State Park Temperature Statistics

April Temperature

Palo Alto Airport (14.9 miles)

  • Lowest 7 April, 2024

    39.2 °F
  • Average April

    57.1 °F
  • Highest 10 April, 2024

    75.2 °F

Climate (2019–Present)

Palo Alto Airport (14.9 miles)

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  • Average Low 2019–2024

    51.4 °F
  • Average 2019–2024

    60.8 °F
  • Average High 2019–2024

    67.6 °F
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