Nantucket Weather Forecast

    • 21
    • 33

    Windy

    • 24
    • 33

    Breezy

    • 30
    • 37

    Partly Sunny

    • 32
    • 38

    Chance Snow

    • 32
    • 39

    Mostly Cloudy

    • 30
    • 38

    Breezy

Today 23 Jan Nantucket

Partly sunny. A chance of snow Showers. Brisk, cooler with Highs in the lower 30s. Northwest Winds 20 to 25 Mph. Chance of snow 30 percent.

Tonight 23 Jan Nantucket

Mostly clear and Windy, cooler with Lows around 20. Northwest Winds 25 to 30 Mph. Gusts up to 45 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nantucket Temperature Statistics

January Temperature

Nantucket, Nantucket Memorial Airport (2.5 miles)

  • Lowest 21 January, 2021

    21.9 °F

  • Average January

    38.4 °F

  • Highest 2 January, 2021

    53.1 °F

Climate (2010–Present)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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  • Average Low 2010–Present

    46 °F

  • Average 2010–Present

    51.6 °F

  • Average High 2010–Present

    57.3 °F
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