Fern Lake Weather Forecast

    • 8
    • 16

    Chance Snow

    • 13
    • 21

    Partly Sunny

    • 11
    • 27

    Chance Snow Showers

    • 4
    • 19

    Slight Chance Snow Showers

    • 11
    • 17

    Snow Showers Likely

    • 15
    • 24

    Mostly Cloudy

Today 11 Dec Western Clinton

Partly sunny this Morning, then becoming mostly cloudy. A 50 percent chance of snow Showers. Areas of blowing snow. Snow accumulation around an inch possible. Highs around 15. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 11 Dec Western Clinton

Mostly cloudy until Midnight, then becoming partly cloudy. A 50 percent chance of snow Showers. Areas of blowing snow. Total snow accumulation of 1 to 3 Inches possible. Lows around 7 above. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

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Fern Lake Temperature Statistics

December Temperature

Plattsburgh International Airport (16.2 miles)

  • Lowest 9 December, 2025

    -9 °F
  • Average December

    18.7 °F
  • Highest 1 December, 2025

    39 °F

Climate (2020–Present)

Plattsburgh International Airport (16.2 miles)

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  • Average Low 2020–2025

    38.4 °F
  • Average 2020–2025

    47.6 °F
  • Average High 2020–2025

    56 °F
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