Gunstock Mountain Resort Weather Forecast

    • 27
    • 30

    Increasing Clouds

    • 15
    • 37

    Partly Sunny

    • 16
    • 25

    Chance Snow

    • 23
    • 32

    Snow Likely

    • 18
    • 31

    Mostly Cloudy

    • 28
    • 36

    Chance Snow

Today 20 Dec Belknap

Partly sunny. Colder with Highs in the lower 30s. West Winds 15 to 20 Mph with Gusts up to 40 Mph, becoming southwest around 10 Mph with Gusts up to 20 Mph this afternoon.

Tonight 20 Dec Belknap

Mostly cloudy. Lows in the mid 20s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gunstock Mountain Resort Temperature Statistics

December Temperature

Laconia, Laconia Municipal Airport (3.1 miles)

  • Lowest 9 December, 2025

    -2.9 °F

  • Average December

    22.9 °F

  • Highest 18 December, 2025

    44.1 °F

Climate (2020–Present)

Laconia, Laconia Municipal Airport (3.1 miles)

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  • Average Low 2020–2025

    39.3 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    57.2 °F
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