Gilmanton Weather Forecast

    • 43
    • 54

    Mostly Cloudy

    • 43
    • 52

    Rain Likely

    • 41
    • 47

    Rain

    • 44
    • 51

    Rain Showers Likely

    • 44
    • 55

    Chance Rain Showers

    • 45
    • 62

    Chance Rain Showers

Today 20 May Belknap

Partly sunny this Morning, then becoming mostly cloudy. Highs in the mid 50s. North Winds around 10 Mph.

Tonight 20 May Belknap

Mostly cloudy. Isolated Showers in the evening. Lows in the lower 40s. Light and variable Winds, becoming northeast around 10 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gilmanton Temperature Statistics

May Temperature

Laconia, Laconia Municipal Airport (9.3 miles)

  • Lowest 1 May, 2025

    37.9 °F

  • Average May

    58.5 °F

  • Highest 16 May, 2025

    82.9 °F

Climate (2020–Present)

Laconia, Laconia Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    57.4 °F
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