Antonito Weather Forecast

    • 50
    • 88

    Chance Thunderstorms

    • 47
    • 84

    Chance Thunderstorms

    • 46
    • 79

    Thunderstorms Likely

    • 45
    • 79

    Thunderstorms Likely

    • 46
    • 79

    Chance Thunderstorms

    • 46
    • 79

    Thunderstorms Likely

    • 47
    • 80

    Chance Thunderstorms

Today 11 Aug Southern San Luis Valley

Partly sunny with a 30 percent chance of Thunderstorms. Highs 83 to 90. Northwest Winds around 10 Mph.

Tonight 11 Aug Southern San Luis Valley

Mostly cloudy in the evening and overnight then becoming partly cloudy. Chance of Showers and slight chance of Thunderstorms. Lows 49 to 55. Northeast Winds around 10 Mph until midnight becoming light. Chance of precipitation 30 percent.

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  • Temperature Real-Time

Antonito Temperature Statistics

August Temperature

San Luis Valley Regional Airport (26.1 miles)

  • Lowest 6 August, 2026

    45.6 °F

  • Average August

    70.7 °F

  • Highest 4 August, 2026

    93.7 °F

Climate (2021–2026)

San Luis Valley Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    26.7 °F

  • Average 2021–2026

    45.2 °F

  • Average High 2021–2026

    63.4 °F
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