Glen-Aspen Airport Weather Forecast

    • 11
    • 32

    Chance Snow Showers

    • 16
    • 33

    Snow Showers

    • 14
    • 36

    Snow Showers

    • 13
    • 36

    Partly Sunny

    • 14
    • 38

    Partly Sunny

    • 22
    • 42

    Mostly Cloudy

    • 22
    • 44

    Chance Rain/Snow

Today 4 Dec Central Colorado River Basin

Mostly sunny. Highs in the 30s. West Winds 10 to 15 Mph with Gusts up to 20 Mph in the afternoon.

Tonight 4 Dec Central Colorado River Basin

Mostly cloudy. Snow Showers likely after midnight. Patchy fog after midnight. No snow accumulation. Lows 5 to 15. Chance of snow 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glen-Aspen Airport Temperature Statistics

December Temperature

Sunlight (11.8 miles)

  • Lowest 1 December, 2025

    10.4 °F

  • Average December

    12.9 °F

  • Highest 2 December, 2025

    17.6 °F

Climate (2020–Present)

Sunlight (11.8 miles)

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  • Average Low 2020–2025

    28.4 °F

  • Average 2020–2025

    35 °F

  • Average High 2020–2025

    43.3 °F
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