Lake Cachuma Weather Forecast

    • 50
    • 75

    Mostly Sunny

    • 51
    • 73

    Rain

    • 46
    • 65

    Rain

    • 44
    • 72

    Mostly Sunny

    • 47
    • 74

    Partly Sunny

    • 46
    • 73

    Partly Sunny

    • 46
    • 70

    Partly Sunny

Today 19 Apr Santa Ynez Valley

Areas of low Clouds and fog in the morning then sunny. Fog locally dense with visibility one quarter mile or less. Highs in the mid to upper 70s. Southwest Winds around 15 Mph in the afternoon.

Tonight 19 Apr Santa Ynez Valley

Mostly clear in the evening then mostly cloudy. Lows in the mid 40s to around 50.

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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

    59.2 °F

  • Highest 5 April, 2026

    86 °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

    75.2 °F
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