Groton Weather Forecast

    • 9
    • 32

    Snow Showers

    • -14
    • 19

    Snow Showers

    • -15
    • 1

    Cold

    • 3
    • 7

    Chance Snow

    • -5
    • 15

    Slight Chance Snow

    • -4
    • 12

    Mostly Cloudy

    • -6
    • 15

    Mostly Cloudy

Today 22 Jan Caledonia

Partly sunny with scattered snow Showers with possible snow Squalls. Snow may be heavy at Times. Snow accumulation up to 1 inch possible. Highs in the lower 30s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 50 percent.

Tonight 22 Jan Caledonia

Partly cloudy with a 20 percent chance of snow Showers. Lows around 9 above. Southwest Winds around 10 Mph with Gusts up to 30 Mph.

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Groton Temperature Statistics

January Temperature

Barre / Montpelier, Knapp State Airport (14.9 miles)

  • Lowest 2 January, 2026

    -7.1 °F

  • Average January

    21.9 °F

  • Highest 9 January, 2026

    48 °F

Climate (2021–Present)

Barre / Montpelier, Knapp State Airport (14.9 miles)

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  • Average Low 2021–2026

    36.6 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    55.6 °F
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