Concord Municipal Airport Weather Forecast

    • 58
    • 81

    Rain Showers Likely

    • 55
    • 72

    Rain Showers

    • 58
    • 70

    Rain Showers

    • 60
    • 79

    Chance Rain Showers

    • 56
    • 80

    Slight Chance Rain Showers

    • 51
    • 75

    Slight Chance Rain Showers

    • 50
    • 75

    Partly Sunny

Today 31 Aug Merrimack

Mostly sunny. Highs in the upper 70s. Light and variable Winds.

Tonight 31 Aug Merrimack

Partly cloudy in the Evening, then mostly cloudy with a slight chance of rain after midnight. Lows in the upper 50s. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Concord Municipal Airport Temperature Statistics

August Temperature

Concord Municipal Airport (0 miles)

  • Lowest 16 August, 2026

    48.7 °F

  • Average August

    72.9 °F

  • Highest 6 August, 2026

    93.7 °F

Climate (2021–2026)

Concord Municipal Airport (0 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    49.2 °F

  • Average High 2021–2026

    60.2 °F
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