Acton Weather Forecast

    • 65
    • 85

    Severe Tstms

    • 59
    • 76

    Mostly Sunny

    • 62
    • 81

    Chance Rain Showers

    • 66
    • 83

    Partly Sunny

    • 70
    • 89

    Partly Sunny

    • 71
    • 94

    Partly Sunny

Today 19 Jun Interior York

Patchy fog early this morning. Mostly cloudy early this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Some Thunderstorms may be severe with damaging Winds, large Hail, and heavy rainfall. Warm with Highs in the mid 80s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain 20 percent. Heat index Values in the lower 90s this afternoon.

Tonight 19 Jun Interior York

Partly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Some Thunderstorms may produce damaging Winds, large Hail, and heavy rainfall in the evening. Humid with Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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Acton Temperature Statistics

June Temperature

Sanford, Sanford Regional Airport (13 miles)

  • Lowest 2 June, 2025

    39.9 °F
  • Average June

    62.4 °F
  • Highest 5 June, 2025

    91 °F

Climate (2020–Present)

Sanford, Sanford Regional Airport (13 miles)

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  • Average Low 2020–2025

    37.7 °F
  • Average 2020–2025

    48.6 °F
  • Average High 2020–2025

    58.4 °F
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