South Bristol Weather Forecast

    • 41
    • 76

    Becoming Sunny

    • 41
    • 68

    Sunny

    • 52
    • 68

    Mostly Sunny

    • 56
    • 70

    Partly Sunny

    • 56
    • 76

    Chance Rain Showers

    • 53
    • 73

    Chance Rain Showers

Today 19 Sep Lincoln

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

Tonight 19 Sep Lincoln

Clear. Lows in the upper 30s. Northwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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South Bristol Temperature Statistics

September Temperature

Wiscasset Airport (9.9 miles)

  • Lowest 9 September, 2025

    44.1 °F

  • Average September

    62.8 °F

  • Highest 1 September, 2025

    82 °F

Climate (2020–Present)

Wiscasset Airport (9.9 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.5 °F

  • Average High 2020–2025

    57.9 °F
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