Groton Weather Forecast

    • 22
    • 42

    Sunny

    • 33
    • 55

    Partly Sunny

    • 34
    • 59

    Rain Showers Likely

    • 28
    • 47

    Mostly Sunny

    • 40
    • 55

    Chance Rain Showers

    • 55
    • 67

    Chance Rain Showers

Today 8 Apr Caledonia

Sunny. Highs in the lower 40s. Light and variable Winds.

Tonight 8 Apr Caledonia

Clear. Lows in the lower 20s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Groton Temperature Statistics

April Temperature

Barre / Montpelier, Knapp State Airport (14.9 miles)

  • Lowest 6 April, 2026

    30.9 °F

  • Average April

    41.1 °F

  • Highest 3 April, 2026

    66.7 °F

Climate (2021–Present)

Barre / Montpelier, Knapp State Airport (14.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    46 °F

  • Average High 2021–2026

    55.6 °F
Get WillyWeather+ to remove ads