Marlboro Weather Forecast

    • 15
    • 21

    Chance Snow

    • 19
    • 33

    Snow

    • 14
    • 24

    Partly Sunny

    • 14
    • 24

    Partly Sunny

    • 17
    • 29

    Chance Snow

    • 5
    • 24

    Slight Chance Snow

    • 7
    • 17

    Mostly Cloudy

Today 9 Dec Western Windham

Partly sunny. Cold with Highs in the lower 20s. South Winds around 5 Mph.

Tonight 9 Dec Western Windham

Mostly cloudy. Not as cold with Lows around 14. South Winds around 5 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marlboro Temperature Statistics

December Temperature

Keene, Dillant-Hopkins Airport (23 miles)

  • Lowest 5 December, 2025

    -4 °F

  • Average December

    23.1 °F

  • Highest 1 December, 2025

    37.9 °F

Climate (2020–Present)

Keene, Dillant-Hopkins Airport (23 miles)

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  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    58.9 °F
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