Caliente Mountain Weather Forecast

    • 68
    • 81

    Sunny

    • 70
    • 84

    Sunny

    • 69
    • 83

    Chance Rain Showers

    • 64
    • 74

    Rain Showers Likely

    • 63
    • 71

    Chance Rain Showers

    • 64
    • 73

    Slight Chance Thunderstorms

    • 65
    • 75

    Mostly Sunny

Today 15 Sep San Luis Obispo County Mountains

Sunny. Highs from the lower to mid 90s at low Elevations to the 80s at high Elevations. East Winds around 15 Mph in the morning.

Tonight 15 Sep San Luis Obispo County Mountains

Clear. Lows in the 60s to around 70 except the lower to mid 50s Colder Valleys and Slopes.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Caliente Mountain Temperature Statistics

September Temperature

Santa Ynez, Santa Ynez Airport (34.2 miles)

  • Lowest 7 September, 2025

    50 °F

  • Average September

    66.8 °F

  • Highest 1 September, 2025

    96.8 °F

Climate (2020–Present)

Santa Ynez, Santa Ynez Airport (34.2 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    58.1 °F

  • Average High 2020–2025

    75 °F
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