Grafton Weather Forecast

    • -2
    • 17

    Snow Showers

    • 0
    • 18

    Partly Sunny

    • -3
    • 18

    Partly Sunny

    • -3
    • 13

    Partly Sunny

    • 0
    • 20

    Slight Chance Snow

    • 8
    • 24

    Chance Snow

Today 27 Jan Southern Grafton

Partly sunny this Morning, then mostly cloudy with scattered snow Showers this afternoon. Highs around 15. Northwest Winds around 10 Mph with Gusts up to 25 Mph this Morning, becoming light and variable. Chance of snow 40 percent. Wind chill Values as low as 17 below this morning.

Tonight 27 Jan Southern Grafton

Partly cloudy. Isolated snow Showers in the evening. Lows around 4 below. Light and variable Winds. Chance of snow 20 percent.

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Grafton Temperature Statistics

January Temperature

Plymouth Municipal Airport (17.4 miles)

  • Lowest 21 January, 2026

    -10.8 °F

  • Average January

    21.4 °F

  • Highest 10 January, 2026

    45 °F

Climate (2021–Present)

Plymouth Municipal Airport (17.4 miles)

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  • Average Low 2021–2026

    36.4 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    57 °F
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