Laconia Weather Forecast

    • 43
    • 72

    Sunny

    • 44
    • 72

    Sunny

    • 43
    • 73

    Sunny

    • 43
    • 69

    Sunny

    • 44
    • 72

    Mostly Sunny

    • 46
    • 74

    Partly Sunny

    • 46
    • 73

    Partly Sunny

Today 20 Oct Harrison

Mostly sunny. Highs in the upper 60s.

Tonight 20 Oct Harrison

Clear. Areas of fog late in the night. Lows in the lower 40s. Northeast Winds up to 5 Mph in the evening becoming light.

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Laconia Temperature Statistics

October Temperature

Fort Knox (11.2 miles)

  • Lowest 18 October, 2026

    37.9 °F

  • Average October

    64.7 °F

  • Highest 1 October, 2026

    90.5 °F

Climate (2021–2026)

Fort Knox (11.2 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    57.7 °F

  • Average High 2021–2026

    67.6 °F
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