Goat Island Weather Forecast

    • 61
    • 70

    Rain Likely

    • 60
    • 73

    Partly Sunny

    • 56
    • 68

    Slight Chance Rain Showers

    • 55
    • 67

    Mostly Sunny

    • 59
    • 71

    Partly Sunny

    • 57
    • 72

    Partly Sunny

Today 3 Sep Coastal York

Mostly cloudy with a 20 percent chance of Showers. Highs in the mid 70s. Light and variable Winds.

Tonight 3 Sep Coastal York

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog. Lows around 60. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Goat Island Temperature Statistics

September Temperature

Sanford, Sanford Regional Airport (14.9 miles)

  • Lowest 1 September, 2026

    50 °F

  • Average September

    61.5 °F

  • Highest 1 September, 2026

    72 °F

Climate (2021–2026)

Sanford, Sanford Regional Airport (14.9 miles)

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  • Average Low 2021–2026

    37.2 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58.3 °F
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