Franklin Weather Forecast

    • 56
    • 77

    Increasing Clouds

    • 53
    • 77

    Partly Sunny

    • 63
    • 76

    Rain Showers Likely

    • 55
    • 80

    Slight Chance Rain Showers

    • 50
    • 74

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

Today 7 Sep Merrimack

Mostly sunny. Highs in the mid 70s. Northwest Winds around 10 Mph with Gusts up to 20 Mph.

Tonight 7 Sep Merrimack

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Northwest Winds around 10 Mph in the Evening, becoming light and variable.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Franklin Temperature Statistics

September Temperature

Laconia, Laconia Municipal Airport (14.3 miles)

  • Lowest 1 September, 2026

    55 °F

  • Average September

    65.6 °F

  • Highest 4 September, 2026

    79 °F

Climate (2021–2026)

Laconia, Laconia Municipal Airport (14.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57 °F
Get WillyWeather+ to remove ads