Contoocook Weather Forecast

    • 66
    • 90

    Thunderstorms

    • 72
    • 96

    Partly Sunny

    • 73
    • 101

    Hot

    • 69
    • 96

    Partly Sunny

    • 66
    • 93

    Chance Thunderstorms

    • 62
    • 87

    Slight Chance Thunderstorms

Today 30 Jun Merrimack

Partly sunny in the Morning, then mostly cloudy with isolated Showers and Thunderstorms in the afternoon. Warm with Highs in the upper 80s. Light and variable Winds. Chance of rain 20 percent.

Tonight 30 Jun Merrimack

Mostly cloudy with scattered Showers and Thunderstorms in the Evening, then partly cloudy with isolated Showers after midnight. Humid with Lows in the mid 60s. Light and variable Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Contoocook Temperature Statistics

June Temperature

Concord Municipal Airport (10.6 miles)

  • Lowest 2 June, 2026

    39.7 °F

  • Average June

    68.7 °F

  • Highest 12 June, 2026

    93.7 °F

Climate (2021–2026)

Concord Municipal Airport (10.6 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    49.1 °F

  • Average High 2021–2026

    60 °F
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