Antonito Weather Forecast

    • 20
    • 58

    Breezy

    • 12
    • 43

    Slight Chance Snow Showers

    • 16
    • 50

    Mostly Sunny

    • 19
    • 60

    Sunny

    • 25
    • 64

    Mostly Sunny

    • 20
    • 60

    Mostly Sunny

Today 5 Mar Southern San Luis Valley

Mostly sunny. Highs 52 to 61. Southwest Winds 20 to 30 Mph with Gusts to around 50 Mph.

Tonight 5 Mar Southern San Luis Valley

Partly cloudy. Lows 19 to 27. Southwest Winds 10 to 15 Mph with Gusts to around 45 Mph. Chance of precipitation 10 percent.

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Antonito Temperature Statistics

March Temperature

San Luis Valley Regional Airport (26.1 miles)

  • Lowest 1 March, 2026

    21.9 °F

  • Average March

    47.1 °F

  • Highest 2 March, 2026

    66 °F

Climate (2021–Present)

San Luis Valley Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    26.8 °F

  • Average 2021–2026

    45 °F

  • Average High 2021–2026

    62.9 °F
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