Franklin Weather Forecast

    • 52
    • 80

    Increasing Clouds

    • 48
    • 72

    Sunny

    • 57
    • 77

    Chance Rain Showers

    • 59
    • 77

    Mostly Cloudy

    • 52
    • 75

    Partly Sunny

    • 62
    • 79

    Slight Chance Rain Showers

Today 10 Sep Merrimack

Partly sunny. A chance of Showers in the morning. Highs around 80. West Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

Tonight 10 Sep Merrimack

Partly cloudy. Lows in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

Franklin Temperature Statistics

September Temperature

Laconia, Laconia Municipal Airport (14.3 miles)

  • Lowest 7 September, 2026

    51.1 °F

  • Average September

    64.9 °F

  • Highest 4 September, 2026

    79 °F

Climate (2021–2026)

Laconia, Laconia Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57 °F
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