Groton Weather Forecast

    • 37
    • 53

    Rain Showers

    • 49
    • 61

    Rain Showers

    • 54
    • 70

    Rain Showers Likely

    • 53
    • 69

    Chance Rain Showers

    • 52
    • 70

    Rain Showers Likely

    • 47
    • 68

    Partly Sunny

Today 12 Apr Caledonia

Mostly sunny this Morning, then mostly cloudy with a chance of rain Showers this afternoon. Highs in the lower 50s. Light and variable Winds. Chance of rain 40 percent.

Tonight 12 Apr Caledonia

Showers. Lows in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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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

    40.4 °F

  • Highest 10 April, 2026

    69.1 °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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