Pleasant Lake Weather Forecast

    • 14
    • 23

    Chance Snow

    • 22
    • 35

    Rain/Snow Likely

    • 12
    • 29

    Slight Chance Snow Showers

    • 12
    • 26

    Chance Snow Showers

    • 15
    • 30

    Slight Chance Snow Showers

Today 9 Dec Merrimack

Mostly sunny. Highs in the lower 20s. Light and variable Winds.

Tonight 9 Dec Merrimack

Clear, cooler with Lows 2 below to 8 below zero. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Pleasant Lake Temperature Statistics

December Temperature

Lebanon Municipal Airport (22.4 miles)

  • Lowest 5 December, 2025

    -2.9 °F

  • Average December

    24.1 °F

  • Highest 1 December, 2025

    37.9 °F

Climate (2020–Present)

Lebanon Municipal Airport (22.4 miles)

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  • Average Low 2020–2025

    38.2 °F

  • Average 2020–2025

    48.9 °F

  • Average High 2020–2025

    59.8 °F
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