Lake Sunapee Weather Forecast

    • 33
    • 45

    Rain

    • 28
    • 42

    Chance Snow

    • 27
    • 46

    Mostly Sunny

    • 25
    • 45

    Partly Sunny

    • 29
    • 48

    Chance Rain/Snow

    • 31
    • 44

    Rain/Snow Likely

Today 28 Mar Sullivan

Rain. Patchy fog. Highs in the lower 40s. Light and variable Winds. Chance of rain 80 percent.

Tonight 28 Mar Sullivan

Rain this Evening, then a chance of rain and snow after midnight. Patchy fog. Little or no snow accumulation. Lows in the lower 30s. Northwest Winds 10 to 15 Mph. Gusts up to 30 Mph after midnight. Chance of precipitation 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Sunapee Temperature Statistics

March Temperature

Lebanon Municipal Airport (21.1 miles)

  • Lowest 25 March, 2024

    9 °F
  • Average March

    37.1 °F
  • Highest 14 March, 2024

    64.7 °F

Climate (2019–Present)

Lebanon Municipal Airport (21.1 miles)

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  • Average Low 2019–2024

    38.1 °F
  • Average 2019–2024

    48.3 °F
  • Average High 2019–2024

    59.2 °F
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