Onota Lake Weather Forecast

    • 42
    • 72

    Increasing Clouds

    • 47
    • 66

    Partly Sunny

    • 49
    • 58

    Rain

    • 44
    • 65

    Slight Chance Rain Showers

    • 42
    • 58

    Partly Sunny

    • 43
    • 60

    Partly Sunny

Today 18 Sep Northern Berkshire

Mostly sunny. Highs in the lower 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 18 Sep Northern Berkshire

Partly cloudy in the Evening, then becoming mostly cloudy. Much cooler with Lows in the lower 40s. North Winds around 5 Mph.

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Onota Lake Temperature Statistics

September Temperature

Pittsfield Municipal Airport (2.5 miles)

  • Lowest 15 September, 2026

    41 °F

  • Average September

    63 °F

  • Highest 10 September, 2026

    80.7 °F

Climate (2021–2026)

Pittsfield Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    57.4 °F
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