Acton Weather Forecast

    • 56
    • 71

    Increasing Clouds

    • 63
    • 73

    Chance Rain Showers

    • 67
    • 82

    Chance Rain Showers

    • 66
    • 91

    Chance Rain Showers

    • 60
    • 82

    Slight Chance Thunderstorms

    • 64
    • 82

    Partly Sunny

Today 16 Jun Central Middlesex County

Partly sunny. Patchy fog this morning. Highs in the lower 70s. East Winds 5 to 10 Mph.

Tonight 16 Jun Central Middlesex County

Mostly cloudy. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Acton Temperature Statistics

June Temperature

Laurence G Hanscom Field Airport (6.8 miles)

  • Lowest 3 June, 2025

    44.7 °F

  • Average June

    65.8 °F

  • Highest 5 June, 2025

    93.7 °F

Climate (2020–Present)

Laurence G Hanscom Field Airport (6.8 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    62.1 °F
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