Androscoggin River Entrance Weather Forecast

    • 50
    • 73

    Partly Sunny

    • 51
    • 74

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 52
    • 79

    Partly Sunny

    • 62
    • 70

    Chance Rain Showers

    • 52
    • 78

    Slight Chance Rain Showers

    • 49
    • 70

    Partly Sunny

Today 5 Sep Sagadahoc

Partly sunny. Isolated Showers this morning. Highs in the lower 70s. North Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 5 Sep Sagadahoc

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 50s. North Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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Androscoggin River Entrance Temperature Statistics

September Temperature

Wiscasset Airport (8.7 miles)

  • Lowest 1 September, 2026

    51.1 °F

  • Average September

    65 °F

  • Highest 1 September, 2026

    77 °F

Climate (2021–2026)

Wiscasset Airport (8.7 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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