Nantucket Harbor - Brant Point Lighthouse Weather Forecast

    • 32
    • 51

    Rain

    • 29
    • 35

    Chance Snow Showers

    • 26
    • 35

    Chance Snow Showers

    • 30
    • 36

    Chance Snow

    • 32
    • 39

    Chance Snow

    • 38
    • 43

    Chance Rain

    • 40
    • 44

    Chance Rain Showers

Today 12 Dec Nantucket

Rain. Patchy fog. Not as cool. Near steady temperature in the upper 40s. Southeast Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

Tonight 12 Dec Nantucket

Mostly cloudy. Lows in the lower 30s. West Winds 15 to 20 Mph. Gusts up to 25 Mph, increasing to 35 Mph after midnight.

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Nantucket Harbor - Brant Point Lighthouse Temperature Statistics

December Temperature

Nantucket, Nantucket Memorial Airport (2.5 miles)

  • Lowest 4 December, 2017

    33.1 °F
  • Average December

    43.2 °F
  • Highest 6 December, 2017

    57 °F

Climate (2010–Present)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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  • Average Low 2010–Present

    45.8 °F
  • Average 2010–Present

    51.9 °F
  • Average High 2010–Present

    57.6 °F
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