White Mountain National Forest Weather Forecast

    • 5
    • 13

    Increasing Clouds

    • 13
    • 24

    Chance Snow

    • 5
    • 19

    Snow

    • -4
    • 8

    Cold

    • 10
    • 15

    Chance Snow Showers

    • 20
    • 26

    Snow Likely

    • 14
    • 27

    Snow Likely

Today 5 Dec Northern Grafton

Mostly sunny. Highs around 18. Light and variable Winds.

Tonight 5 Dec Northern Grafton

Mostly clear in the Evening, then becoming partly cloudy. Lows around 7 above. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

White Mountain National Forest Temperature Statistics

December Temperature

Mount Washington (11.2 miles)

  • Lowest 1 December, 2025

    1.4 °F

  • Average December

    10.8 °F

  • Highest 2 December, 2025

    17.6 °F

Climate (2020–Present)

Mount Washington (11.2 miles)

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  • Average Low 2020–2025

    24.8 °F

  • Average 2020–2025

    30.1 °F

  • Average High 2020–2025

    35.2 °F
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