West Acton Weather Forecast

    • 49
    • 66

    Increasing Clouds

    • 46
    • 62

    Mostly Cloudy

    • 46
    • 62

    Partly Sunny

    • 47
    • 63

    Slight Chance Rain Showers

    • 48
    • 64

    Chance Rain Showers

    • 50
    • 65

    Chance Rain Showers

Today 21 Sep Central Middlesex County

Mostly cloudy in the Morning, then becoming partly sunny. Patchy fog in the morning. Highs in the upper 60s. Northeast Winds 5 to 10 Mph.

Tonight 21 Sep Central Middlesex County

Mostly cloudy. Lows in the upper 40s. Northeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

West Acton Temperature Statistics

September Temperature

Laurence G Hanscom Field Airport (8.7 miles)

  • Lowest 15 September, 2026

    41 °F

  • Average September

    65.9 °F

  • Highest 4 September, 2026

    84 °F

Climate (2021–2026)

Laurence G Hanscom Field Airport (8.7 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.7 °F
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