Piermont Mountain Weather Forecast

    • 8
    • 25

    Chance Snow Showers

    • 9
    • 20

    Partly Sunny

    • 11
    • 26

    Mostly Cloudy

    • 4
    • 20

    Mostly Cloudy

    • 4
    • 14

    Snow Showers

    • 11
    • 22

    Mostly Cloudy

Today 11 Dec Northern Grafton

Mostly cloudy with scattered snow Showers. Highs in the mid 20s. Temperatures falling to around 16. West Winds 10 to 15 Mph. Gusts up to 35 Mph, increasing to 45 Mph. Chance of snow 50 percent. Wind chill Values as low as 1 below.

Tonight 11 Dec Northern Grafton

Mostly cloudy with scattered snow Showers. Lows around 10 above. West Winds 10 to 15 Mph. Gusts up to 45 Mph, decreasing to 35 Mph after midnight. Chance of snow 50 percent. Wind chill Values as low as 10 below.

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Piermont Mountain Temperature Statistics

December Temperature

Plymouth Municipal Airport (16.8 miles)

  • Lowest 9 December, 2025

    -11 °F

  • Average December

    18.7 °F

  • Highest 1 December, 2025

    36.5 °F

Climate (2020–Present)

Plymouth Municipal Airport (16.8 miles)

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  • Average Low 2020–2025

    36.6 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    57.1 °F
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