Caliente Mountain Weather Forecast

    • 54
    • 62

    Gradual Clearing

    • 51
    • 63

    Mostly Sunny

    • 54
    • 60

    Mostly Cloudy

    • 53
    • 58

    Mostly Cloudy

    • 51
    • 56

    Chance Rain Showers

    • 51
    • 56

    Rain Showers

Today 18 Dec San Luis Obispo County Mountains

Areas of low Clouds and fog in the morning then partly cloudy. Highs from the lower to mid 70s at low Elevations to the mid to upper 60s at high Elevations. Northeast Winds 15 to 25 Mph.

Tonight 18 Dec San Luis Obispo County Mountains

Mostly clear. Lows in the 40s to lower 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Caliente Mountain Temperature Statistics

December Temperature

Santa Ynez, Santa Ynez Airport (34.2 miles)

  • Lowest 5 December, 2025

    33.8 °F

  • Average December

    54.4 °F

  • Highest 10 December, 2025

    82.4 °F

Climate (2020–Present)

Santa Ynez, Santa Ynez Airport (34.2 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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