Mount Sunapee Resort Weather Forecast

    • 52
    • 71

    Increasing Clouds

    • 60
    • 77

    Mostly Cloudy

    • 65
    • 86

    Partly Sunny

    • 66
    • 86

    Chance Thunderstorms

    • 62
    • 78

    Rain Showers Likely

    • 61
    • 78

    Chance Rain Showers

Today 4 Jul Merrimack

Mostly sunny. Highs in the mid 70s. Northwest Winds around 10 Mph with Gusts up to 25 Mph.

Tonight 4 Jul Merrimack

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. Northwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Sunapee Resort Temperature Statistics

July Temperature

Springfield, Hartness State Springfield Airport (21.7 miles)

  • Lowest 1 July, 2025

    68 °F

  • Average July

    77.7 °F

  • Highest 1 July, 2025

    89.1 °F

Climate (2020–Present)

Springfield, Hartness State Springfield Airport (21.7 miles)

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  • Average Low 2020–2025

    38.5 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    58.8 °F
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