Lake Cachuma Weather Forecast

    • 48
    • 82

    Becoming Sunny

    • 48
    • 79

    Sunny

    • 49
    • 81

    Sunny

    • 52
    • 82

    Partly Sunny

    • 48
    • 77

    Partly Sunny

    • 47
    • 69

    Chance Rain

    • 46
    • 70

    Chance Rain

Today 5 Apr Santa Ynez Valley

Sunny in the morning then partly cloudy. Highs in the lower to mid 80s.

Tonight 5 Apr Santa Ynez Valley

Partly cloudy except for patchy low Clouds and fog after midnight. Fog locally dense with visibility one quarter mile or less. Lows in the mid 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cachuma Temperature Statistics

April Temperature

Santa Ynez, Santa Ynez Airport (7.5 miles)

  • Lowest 3 April, 2026

    39.2 °F

  • Average April

    59.3 °F

  • Highest 3 April, 2026

    77 °F

Climate (2021–Present)

Santa Ynez, Santa Ynez Airport (7.5 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    75.1 °F
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