San Acacio Weather Forecast

    • 41
    • 71

    Mostly Sunny

    • 41
    • 72

    Partly Sunny

    • 40
    • 70

    Mostly Sunny

    • 40
    • 69

    Mostly Sunny

    • 40
    • 67

    Mostly Sunny

    • 42
    • 64

    Mostly Sunny

Today 5 Oct Southern San Luis Valley

Sunny. Highs near 70. Light Winds becoming north up to 10 Mph in the afternoon.

Tonight 5 Oct Southern San Luis Valley

Partly cloudy. Lows 39 to 45. Light Winds.

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San Acacio Temperature Statistics

October Temperature

San Luis Valley Regional Airport (22.4 miles)

  • Lowest 2 October, 2026

    32 °F

  • Average October

    51.3 °F

  • Highest 3 October, 2026

    73.9 °F

Climate (2021–2026)

San Luis Valley Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    26.8 °F

  • Average 2021–2026

    45.2 °F

  • Average High 2021–2026

    63.4 °F
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