Halfmoon Lake Weather Forecast

    • 56
    • 80

    Increasing Clouds

    • 61
    • 76

    Rain Showers

    • 56
    • 81

    Chance Thunderstorms

    • 55
    • 78

    Sunny

    • 57
    • 81

    Mostly Sunny

    • 60
    • 84

    Mostly Sunny

Today 20 Jul Belknap

Mostly sunny. Highs around 80. Southwest Winds around 10 Mph.

Tonight 20 Jul Belknap

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable Winds.

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  • Temperature Real-Time

Halfmoon Lake Temperature Statistics

July Temperature

Laconia, Laconia Municipal Airport (14.9 miles)

  • Lowest 12 July, 2026

    55.9 °F

  • Average July

    74.1 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

Laconia, Laconia Municipal Airport (14.9 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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