Tuckernuck Island Weather Forecast

    • 35
    • 39

    Mostly Cloudy

    • 37
    • 45

    Chance Rain

    • 31
    • 42

    Chance Rain

    • 28
    • 38

    Slight Chance Snow

    • 37
    • 42

    Chance Rain

    • 42
    • 48

    Chance Rain

    • 36
    • 47

    Chance Rain

Today 5 Dec Nantucket

Partly sunny and cooler. Near steady temperature in the lower 30s. South Winds 5 to 10 Mph.

Tonight 5 Dec Nantucket

Mostly cloudy in the Evening, then becoming partly cloudy. Not as cool with Lows in the lower 30s. Southeast Winds 5 to 10 Mph, becoming east after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tuckernuck Island Temperature Statistics

December Temperature

Nantucket, Nantucket Memorial Airport (10.6 miles)

  • Lowest 2 December, 2025

    28 °F

  • Average December

    41.8 °F

  • Highest 2 December, 2025

    52 °F

Climate (2020–Present)

Nantucket, Nantucket Memorial Airport (10.6 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    53.4 °F

  • Average High 2020–2025

    59.3 °F
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