Twin Mountain Airport Weather Forecast

    • 5
    • 24

    Chance Snow

    • -4
    • 14

    Partly Sunny

    • 11
    • 18

    Chance Snow

    • 7
    • 30

    Chance Snow

    • -4
    • 15

    Mostly Cloudy

    • -11
    • 10

    Slight Chance Snow Showers

Today 19 Jan Southern Coos

Mostly cloudy with a 50 percent chance of snow. Highs in the mid 20s. Light and variable Winds, becoming southwest around 10 Mph in the afternoon.

Tonight 19 Jan Southern Coos

Mostly cloudy with a 50 percent chance of snow. Lows around 13. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Twin Mountain Airport Temperature Statistics

January Temperature

Whitefield - Mount Washington Regional Airport (6.8 miles)

  • Lowest 2 January, 2026

    -17 °F

  • Average January

    21.8 °F

  • Highest 9 January, 2026

    46.9 °F

Climate (2021–Present)

Whitefield - Mount Washington Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    32.5 °F

  • Average 2021–2026

    44.1 °F

  • Average High 2021–2026

    55.4 °F
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