Groton Weather Forecast

    • 52
    • 56

    Rain Showers Likely

    • 54
    • 70

    Rain Showers

    • 46
    • 64

    Chance Rain Showers

    • 43
    • 64

    Rain Showers Likely

    • 26
    • 54

    Rain Showers Likely

    • 22
    • 38

    Partly Sunny

    • 35
    • 49

    Chance Rain Showers

Today 15 Apr Caledonia

Cloudy. Showers likely this afternoon. Highs in the upper 50s. Light and variable Winds. Chance of rain 60 percent.

Tonight 15 Apr Caledonia

Cloudy with a 50 percent chance of Showers. Patchy fog after midnight. Lows in the lower 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Groton Temperature Statistics

April Temperature

Barre / Montpelier, Knapp State Airport (14.9 miles)

  • Lowest 8 April, 2026

    14.6 °F

  • Average April

    41.1 °F

  • Highest 10 April, 2026

    69.7 °F

Climate (2021–Present)

Barre / Montpelier, Knapp State Airport (14.9 miles)

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  • Average Low 2021–2026

    36.5 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    55.5 °F
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