Pontoosuc Lake Weather Forecast

    • 49
    • 76

    Becoming Sunny

    • 50
    • 75

    Mostly Sunny

    • 58
    • 77

    Rain Showers Likely

    • 59
    • 77

    Chance Rain Showers

    • 48
    • 75

    Chance Rain Showers

    • 44
    • 68

    Mostly Sunny

Today 2 Sep Northern Berkshire

Sunny. Near steady temperature in the mid 70s. Southeast Winds around 5 Mph.

Tonight 2 Sep Northern Berkshire

Mostly clear. Lows in the upper 40s. South Winds around 5 Mph.

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Pontoosuc Lake Temperature Statistics

September Temperature

Pittsfield Municipal Airport (5 miles)

  • Lowest

  • Average September

  • Highest

Climate (2020–Present)

Pittsfield Municipal Airport (5 miles)

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  • Average Low 2020–2025

    39 °F
  • Average 2020–2025

    48.3 °F
  • Average High 2020–2025

    57.6 °F
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