Mount Washington Regional Airport Weather Forecast

    • -11
    • 13

    Decreasing Clouds

    • 9
    • 21

    Mostly Cloudy

    • 21
    • 34

    Rain/Snow

    • 9
    • 29

    Slight Chance Snow

    • 7
    • 23

    Chance Snow

    • 5
    • 22

    Chance Snow

Today 8 Dec Southern Coos

Mostly sunny. Highs around 12. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 12 below.

Tonight 8 Dec Southern Coos

Mostly cloudy with a 50 percent chance of snow. Lows around 7 above. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Wind chill Values as low as 7 below.

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Mount Washington Regional Airport Temperature Statistics

December Temperature

Whitefield - Mount Washington Regional Airport (0 miles)

  • Lowest 5 December, 2025

    -14.1 °F

  • Average December

    16.4 °F

  • Highest 1 December, 2025

    35.1 °F

Climate (2020–Present)

Whitefield - Mount Washington Regional Airport (0 miles)

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  • Average Low 2020–2025

    32.7 °F

  • Average 2020–2025

    44.2 °F

  • Average High 2020–2025

    55.5 °F
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