Groton Weather Forecast

    • 27
    • 42

    Snow

    • 29
    • 35

    Wintry Mix

    • 31
    • 36

    Freezing Rain

    • 23
    • 55

    Rain Likely

    • 14
    • 36

    Partly Sunny

    • 27
    • 41

    Rain/Snow Likely

Today 28 Mar Caledonia

Partly sunny. Highs in the upper 30s. Northwest Winds 10 to 15 Mph.

Tonight 28 Mar Caledonia

Mostly cloudy. A chance of snow until Midnight, then snow after midnight. Snow accumulation of 1 to 3 Inches. Lows in the mid 20s. Northwest Winds around 10 Mph until Midnight, becoming light and variable. Chance of snow 90 percent.

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Groton Temperature Statistics

March Temperature

Barre / Montpelier, Knapp State Airport (14.9 miles)

  • Lowest 3 March, 2025

    -9.1 °F

  • Average March

    32.7 °F

  • Highest 19 March, 2025

    62.7 °F

Climate (2020–Present)

Barre / Montpelier, Knapp State Airport (14.9 miles)

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  • Average Low 2020–2025

    36.8 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    55.4 °F
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