Lyon Mountain Weather Forecast

    • 18
    • 22

    Chance Snow

    • 18
    • 27

    Snow

    • 14
    • 23

    Mostly Cloudy

    • 17
    • 27

    Snow Likely

    • 12
    • 23

    Snow Likely

    • 16
    • 23

    Snow Likely

Today 22 Dec Western Clinton

Partly sunny this Morning, then mostly cloudy with snow Showers likely this afternoon. Snow accumulation around an inch. Highs in the mid 20s. West Winds around 10 Mph this Morning, becoming light and variable. Chance of snow 60 percent.

Tonight 22 Dec Western Clinton

Mostly cloudy. A chance of snow Showers until midnight. Little or no additional snow accumulation. Lows around 18. Light and variable Winds. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyon Mountain Temperature Statistics

December Temperature

Saranac Lake, Adirondack Regional Airport (26.7 miles)

  • Lowest 9 December, 2025

    -20.9 °F

  • Average December

    17.8 °F

  • Highest 19 December, 2025

    51.1 °F

Climate (2020–Present)

Saranac Lake, Adirondack Regional Airport (26.7 miles)

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  • Average Low 2020–2025

    31.1 °F

  • Average 2020–2025

    42.8 °F

  • Average High 2020–2025

    53.5 °F
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