San Acacio Weather Forecast

    • 35
    • 63

    Partly Sunny

    • 41
    • 67

    Chance Rain Showers

    • 42
    • 66

    Rain Showers

    • 34
    • 60

    Chance Rain Showers

    • 31
    • 54

    Chance Rain Showers

    • 31
    • 55

    Partly Sunny

Today 20 Oct Southern San Luis Valley

Mostly sunny. Highs 58 to 65. Southwest Winds up to 10 Mph increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 10 percent.

Tonight 20 Oct Southern San Luis Valley

Partly cloudy. Lows 31 to 40. South Winds up to 10 Mph.

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San Acacio Temperature Statistics

October Temperature

San Luis Valley Regional Airport (22.4 miles)

  • Lowest 17 October, 2026

    21 °F

  • Average October

    51.3 °F

  • Highest 6 October, 2026

    76.6 °F

Climate (2021–2026)

San Luis Valley Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    26.9 °F

  • Average 2021–2026

    45.3 °F

  • Average High 2021–2026

    63.5 °F
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