Leadville Weather Forecast

    • 19
    • 28

    Blowing Snow

    • 26
    • 41

    Increasing Clouds

    • 20
    • 34

    Snow Showers Likely

    • 26
    • 40

    Partly Sunny

    • 22
    • 44

    Mostly Sunny

    • 23
    • 44

    Partly Sunny

    • 26
    • 42

    Partly Sunny

Today 18 Dec Leadville Vicinity/Lake County Below 11000 Ft

Mostly sunny. Patchy blowing snow. Highs 23 to 33. Northwest Winds 10 to 20 Mph with Gusts to around 35 Mph.

Tonight 18 Dec Leadville Vicinity/Lake County Below 11000 Ft

Partly cloudy. Lows 17 to 25. Northwest Winds 10 to 30 Mph with Gusts to around 40 Mph.

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Leadville Temperature Statistics

December Temperature

Leadville, Lake County Airport (1.9 miles)

  • Lowest 4 December, 2025

    3.9 °F

  • Average December

    24.3 °F

  • Highest 14 December, 2025

    51.1 °F

Climate (2020–Present)

Leadville, Lake County Airport (1.9 miles)

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  • Average Low 2020–2025

    22.9 °F

  • Average 2020–2025

    36.8 °F

  • Average High 2020–2025

    50.3 °F
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