Intervale Airport Weather Forecast

    • 31
    • 42

    Rain

    • 21
    • 55

    Rain

    • 27
    • 35

    Slight Chance Snow

    • 16
    • 41

    Partly Sunny

    • 13
    • 24

    Partly Sunny

    • 22
    • 33

    Chance Snow

Today 18 Dec Merrimack

Partly sunny. Highs in the lower 40s. Light and variable Winds.

Tonight 18 Dec Merrimack

Mostly clear. Lows around 20. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Intervale Airport Temperature Statistics

December Temperature

Concord Municipal Airport (14.3 miles)

  • Lowest 9 December, 2025

    -8 °F
  • Average December

    22.1 °F
  • Highest 1 December, 2025

    37 °F

Climate (2020–Present)

Concord Municipal Airport (14.3 miles)

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  • Average Low 2020–2025

    38.5 °F
  • Average 2020–2025

    49.3 °F
  • Average High 2020–2025

    60.1 °F
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