Acton Weather Forecast

    • 25
    • 31

    Snow

    • 19
    • 34

    Chance Snow

    • 12
    • 29

    Partly Sunny

    • 5
    • 20

    Mostly Sunny

    • 18
    • 24

    Mostly Cloudy

    • 10
    • 33

    Slight Chance Snow

    • 11
    • 23

    Partly Sunny

Today 17 Jan Interior York

Snow. Additional snow accumulation of 1 to 3 Inches. Total snow accumulation 3 to 4 Inches. Highs in the lower 30s. Light and variable Winds. Chance of snow near 100 percent.

Tonight 17 Jan Interior York

Cloudy, then becoming partly cloudy this Evening, then becoming mostly cloudy. Snow Early, then a chance of snow this evening. Additional snow accumulation around an inch. Total snow accumulation around 3 Inches. Lows in the mid 20s. Light and variable Winds. Chance of snow 90 percent.

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Acton Temperature Statistics

January Temperature

Sanford, Sanford Regional Airport (13 miles)

  • Lowest 5 January, 2026

    -2 °F

  • Average January

    27.9 °F

  • Highest 14 January, 2026

    48 °F

Climate (2021–Present)

Sanford, Sanford Regional Airport (13 miles)

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  • Average Low 2021–2026

    37.5 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    58.4 °F
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