San Acacio Weather Forecast

    • 39
    • 61

    Chance Rain Showers

    • 34
    • 57

    Rain Showers

    • 30
    • 55

    Rain Showers Likely

    • 27
    • 54

    Mostly Sunny

    • 28
    • 57

    Mostly Sunny

    • 29
    • 57

    Partly Sunny

Today 23 Oct Southern San Luis Valley

Partly sunny with chance of rain Showers and slight chance of Thunderstorms. Highs 57 to 63. South Winds 10 to 20 Mph becoming southwest 15 to 30 Mph in the afternoon. Gusts up to 45 Mph. Chance of precipitation 40 percent.

Tonight 23 Oct Southern San Luis Valley

Mostly cloudy. Chance of rain Showers and slight chance of Thunderstorms until Midnight, then chance of rain Showers after midnight. Lows 36 to 41. South Winds around 10 Mph. Chance of precipitation 40 percent.

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San Acacio Temperature Statistics

October Temperature

San Luis Valley Regional Airport (22.4 miles)

  • Lowest 17 October, 2026

    21.7 °F

  • Average October

    51 °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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