Laconia Municipal Airport Weather Forecast

    • 65
    • 69

    Rain Showers

    • 52
    • 77

    Partly Sunny

    • 49
    • 70

    Mostly Sunny

    • 56
    • 75

    Partly Sunny

    • 59
    • 75

    Mostly Cloudy

    • 54
    • 74

    Slight Chance Rain Showers

Today 9 Sep Belknap

Cloudy. A chance of Sprinkles this Morning, then a slight chance of Showers this afternoon. Highs in the lower 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 9 Sep Belknap

Isolated Thunderstorms. Rain. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Laconia Municipal Airport Temperature Statistics

September Temperature

Laconia, Laconia Municipal Airport (0 miles)

  • Lowest 7 September, 2026

    51.1 °F

  • Average September

    65 °F

  • Highest 4 September, 2026

    79 °F

Climate (2021–2026)

Laconia, Laconia Municipal Airport (0 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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