Goat Island Weather Forecast

    • 63
    • 72

    Chance Rain Showers

    • 49
    • 75

    Chance Rain Showers

    • 46
    • 58

    Partly Sunny

    • 47
    • 57

    Chance Rain Showers

    • 45
    • 55

    Chance Rain Showers

    • 45
    • 53

    Chance Rain Showers

    • 47
    • 56

    Chance Rain Showers

Today 19 May Coastal York

Partly sunny with a chance of Showers and Thunderstorms. Some Thunderstorms may produce gusty Winds and small hail. Warmer with Highs in the upper 80s. West Winds around 10 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

Tonight 19 May Coastal York

Partly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds and small hail in the evening. Lows in the upper 60s. Southwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable. Chance of rain 30 percent.

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Goat Island Temperature Statistics

May Temperature

Sanford, Sanford Regional Airport (14.9 miles)

  • Lowest 9 May, 2026

    28 °F

  • Average May

    53.3 °F

  • Highest 17 May, 2026

    84 °F

Climate (2021–Present)

Sanford, Sanford Regional Airport (14.9 miles)

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  • Average Low 2021–2026

    37.4 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58.2 °F
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