Lake Cachuma Weather Forecast

    • 43
    • 56

    Rain

    • 42
    • 63

    Chance Rain Showers

    • 45
    • 70

    Mostly Sunny

    • 45
    • 72

    Mostly Sunny

    • 45
    • 71

    Mostly Sunny

    • 46
    • 71

    Partly Sunny

Today 20 Nov Santa Ynez Valley

Rain likely in the Morning, then rain in the afternoon. Highs in the lower to mid 50s.

Tonight 20 Nov Santa Ynez Valley

Cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows in the lower 40s. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Cachuma Temperature Statistics

November Temperature

Santa Ynez, Santa Ynez Airport (7.5 miles)

  • Lowest 1 November, 2025

    44.6 °F

  • Average November

    59 °F

  • Highest 10 November, 2025

    91.4 °F

Climate (2020–Present)

Santa Ynez, Santa Ynez Airport (7.5 miles)

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  • Average Low 2020–2025

    45.8 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    74.8 °F
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