Five Islands Weather Forecast

    • 54
    • 63

    Increasing Clouds

    • 59
    • 66

    Partly Sunny

    • 54
    • 68

    Chance Rain Showers

    • 47
    • 64

    Partly Sunny

    • 50
    • 58

    Chance Rain Showers

    • 43
    • 58

    Slight Chance Rain Showers

Today 30 Sep Sagadahoc

Partly sunny this Morning, then becoming mostly cloudy. Patchy fog this morning. Highs around 70. Light and variable Winds.

Tonight 30 Sep Sagadahoc

Mostly cloudy. Patchy fog. Lows in the lower 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Five Islands Temperature Statistics

September Temperature

Wiscasset Airport (9.3 miles)

  • Lowest 24 September, 2026

    37.9 °F

  • Average September

    62.2 °F

  • Highest 10 September, 2026

    87.1 °F

Climate (2021–2026)

Wiscasset Airport (9.3 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58.1 °F
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