Halfmoon Lake Weather Forecast

    • 22
    • 49

    Mostly Sunny

    • 21
    • 43

    Snow

    • 27
    • 33

    Snow/Sleet Likely

    • 36
    • 54

    Chance Rain

    • 30
    • 52

    Partly Sunny

    • 33
    • 55

    Mostly Sunny

Today 4 Mar Belknap

Mostly sunny. Highs in the upper 40s. Light and variable Winds.

Tonight 4 Mar Belknap

Mostly clear. Lows in the lower 20s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Halfmoon Lake Temperature Statistics

March Temperature

Laconia, Laconia Municipal Airport (14.9 miles)

  • Lowest 2 March, 2026

    -0.9 °F

  • Average March

    17.6 °F

  • Highest 1 March, 2026

    32 °F

Climate (2021–Present)

Laconia, Laconia Municipal Airport (14.9 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    48.1 °F

  • Average High 2021–2026

    57.1 °F
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