Lake Cachuma Weather Forecast

    • 50
    • 82

    Sunny

    • 51
    • 82

    Mostly Sunny

    • 52
    • 84

    Partly Sunny

    • 51
    • 76

    Mostly Cloudy

    • 47
    • 68

    Chance Rain

    • 46
    • 69

    Slight Chance Rain

Today 27 Mar Santa Ynez Valley

Sunny. Highs in the mid 70s to lower 80s.

Tonight 27 Mar Santa Ynez Valley

Clear except for patchy low Clouds and fog after midnight. Lows in the mid 40s to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cachuma Temperature Statistics

March Temperature

Santa Ynez, Santa Ynez Airport (7.5 miles)

  • Lowest 7 March, 2026

    35.6 °F

  • Average March

    62 °F

  • Highest 20 March, 2026

    95 °F

Climate (2021–Present)

Santa Ynez, Santa Ynez Airport (7.5 miles)

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  • Average Low 2021–2026

    46.1 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    75.1 °F
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