Pownal Weather Forecast

    • 53
    • 76

    Rain Showers

    • 40
    • 72

    Mostly Sunny

    • 37
    • 66

    Sunny

    • 48
    • 68

    Mostly Sunny

    • 53
    • 72

    Partly Sunny

    • 56
    • 79

    Partly Sunny

Today 18 Sep Central Interior Cumberland

Partly sunny. Isolated Showers in the morning. Patchy fog in the morning. Highs in the upper 70s. Light and variable Winds. Chance of rain 20 percent.

Tonight 18 Sep Central Interior Cumberland

Mostly clear. Lows in the lower 50s. Light and variable Winds.

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Pownal Temperature Statistics

September Temperature

Auburn-Lewiston (10.6 miles)

  • Lowest 9 September, 2025

    41 °F

  • Average September

    60.8 °F

  • Highest 6 September, 2025

    81 °F

Climate (2020–Present)

Auburn-Lewiston (10.6 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    47.6 °F

  • Average High 2020–2025

    57.1 °F
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