Tuckernuck Island Weather Forecast

    • 56
    • 66

    Becoming Sunny

    • 46
    • 64

    Sunny

    • 60
    • 62

    Partly Sunny

    • 62
    • 64

    Rain Showers Likely

    • 60
    • 65

    Rain Showers Likely

    • 54
    • 64

    Chance Rain Showers

Today 8 Oct Nantucket

Partly sunny with a 20 percent chance of Showers. Highs in the upper 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 8 Oct Nantucket

Mostly clear. Lows in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 30 Mph, decreasing to 20 Mph after midnight.

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  • Temperature Real-Time

Tuckernuck Island Temperature Statistics

October Temperature

Nantucket, Nantucket Memorial Airport (10.6 miles)

  • Lowest 3 October, 2026

    51.1 °F

  • Average October

    61.2 °F

  • Highest 2 October, 2026

    71.1 °F

Climate (2021–2026)

Nantucket, Nantucket Memorial Airport (10.6 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    58.7 °F
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