Kennebec River - Courthouse Point Weather Forecast

    • 54
    • 78

    Mostly Sunny

    • 56
    • 82

    Chance Rain Showers

    • 53
    • 79

    Mostly Sunny

    • 54
    • 76

    Chance Rain Showers

    • 56
    • 72

    Rain Showers Likely

    • 56
    • 74

    Chance Rain Showers

Today 29 Aug Lincoln

Sunny. Highs in the upper 70s. Light and variable Winds, becoming west around 10 Mph this afternoon.

Tonight 29 Aug Lincoln

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Light and variable Winds.

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Kennebec River - Courthouse Point Temperature Statistics

August Temperature

Wiscasset Airport (9.9 miles)

  • Lowest 15 August, 2026

    52 °F

  • Average August

    72 °F

  • Highest 6 August, 2026

    90 °F

Climate (2021–2026)

Wiscasset Airport (9.9 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58 °F
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