Groton State Forest Weather Forecast

    • 15
    • 18

    Chance Flurries

    • 9
    • 30

    Chance Snow Showers

    • -13
    • 16

    Chance Snow Showers

    • -17
    • -5

    Cold

    • -7
    • 5

    Slight Chance Snow

    • -4
    • 11

    Partly Sunny

Today 21 Jan Caledonia

Partly sunny through late Morning, then mostly cloudy with a chance of light snow this afternoon. Snow accumulation up to 1 inch possible. Highs around 19. Light and variable Winds. Gusts up to 25 Mph this afternoon. Chance of snow 50 percent.

Tonight 21 Jan Caledonia

Mostly cloudy. Light snow likely until Midnight, then a chance of snow Showers after midnight. Snow accumulation around an inch. Lows around 17. South Winds around 10 Mph until Midnight, becoming light and variable. Gusts up to 30 Mph. Chance of snow 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Groton State Forest Temperature Statistics

January Temperature

Barre / Montpelier, Knapp State Airport (14.3 miles)

  • Lowest 2 January, 2026

    -7.1 °F

  • Average January

    22.4 °F

  • Highest 9 January, 2026

    48 °F

Climate (2021–Present)

Barre / Montpelier, Knapp State Airport (14.3 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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