Madaket Weather Forecast

    • 18
    • 33

    Decreasing Clouds

    • 37
    • 39

    Chance Rain

    • 40
    • 50

    Chance Rain

    • 32
    • 45

    Breezy

    • 34
    • 38

    Chance Rain

    • 29
    • 40

    Chance Snow

    • 26
    • 35

    Chance Snow

Today 8 Dec Nantucket

Mostly cloudy and Brisk, cooler. Near steady temperature in the upper 20s. North Winds 15 to 25 Mph.

Tonight 8 Dec Nantucket

Mostly cloudy. Near steady temperature in the mid 20s. North Winds 15 to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Madaket Temperature Statistics

December Temperature

Nantucket, Nantucket Memorial Airport (6.8 miles)

  • Lowest 5 December, 2025

    21 °F
  • Average December

    38.1 °F
  • Highest 2 December, 2025

    52 °F

Climate (2020–Present)

Nantucket, Nantucket Memorial Airport (6.8 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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