Ross Island Weather Forecast

    • 57
    • 69

    Increasing Clouds

    • 57
    • 68

    Partly Sunny

    • 60
    • 68

    Slight Chance Rain Showers

    • 63
    • 70

    Slight Chance Rain Showers

    • 57
    • 71

    Rain Showers Likely

    • 53
    • 68

    Slight Chance Rain Showers

Today 2 Sep Lincoln

Mostly sunny. Highs in the upper 70s. South Winds around 10 Mph.

Tonight 2 Sep Lincoln

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

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Ross Island Temperature Statistics

September Temperature

Wiscasset Airport (14.3 miles)

  • Lowest

  • Average September

  • Highest

Climate (2020–Present)

Wiscasset Airport (14.3 miles)

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  • Average Low 2020–2025

    38.8 °F
  • Average 2020–2025

    48.5 °F
  • Average High 2020–2025

    57.9 °F
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