Antonito Weather Forecast

    • 51
    • 90

    Patchy Smoke

    • 48
    • 88

    Patchy Smoke

    • 49
    • 90

    Slight Chance Thunderstorms

    • 50
    • 90

    Mostly Sunny

    • 50
    • 90

    Slight Chance Thunderstorms

    • 53
    • 89

    Slight Chance Thunderstorms

    • 52
    • 90

    Chance Thunderstorms

Today 4 Aug Southern San Luis Valley

Mostly sunny with a 20 percent chance of Thunderstorms. Patchy smoke. Highs 82 to 90. South Winds 10 to 15 Mph.

Tonight 4 Aug Southern San Luis Valley

Partly cloudy. Patchy smoke. Lows in the lower to mid 50s. Southeast Winds 10 to 15 Mph becoming south after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Antonito Temperature Statistics

August Temperature

San Luis Valley Regional Airport (26.1 miles)

  • Lowest 2 August, 2026

    48.9 °F

  • Average August

    70.3 °F

  • Highest 1 August, 2026

    90.6 °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

    45.1 °F

  • Average High 2021–2026

    63.4 °F
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