Scotts Valley Weather Forecast

    • 43
    • 64

    Becoming Sunny

    • 44
    • 65

    Mostly Sunny

    • 45
    • 65

    Mostly Sunny

    • 44
    • 67

    Partly Sunny

    • 45
    • 68

    Mostly Sunny

    • 47
    • 69

    Partly Sunny

Today 4 Dec Santa Cruz Mountains

Partly cloudy in the morning then becoming sunny. Highs in the mid 50s to lower 60s. Northeast Winds 5 to 15 Mph.

Tonight 4 Dec Santa Cruz Mountains

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

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Scotts Valley Temperature Statistics

December Temperature

Watsonville, Watsonville Municipal Airport (14.3 miles)

  • Lowest 1 December, 2025

    37.9 °F

  • Average December

    49.3 °F

  • Highest 2 December, 2025

    66.9 °F

Climate (2020–Present)

Watsonville, Watsonville Municipal Airport (14.3 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    56.7 °F

  • Average High 2020–2025

    67.7 °F
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