Siasconset Weather Forecast

    • 27
    • 35

    Increasing Clouds

    • 22
    • 31

    Partly Sunny

    • 21
    • 28

    Partly Sunny

    • 14
    • 32

    Chance Snow

    • 10
    • 23

    Chance Snow

    • 13
    • 21

    Partly Sunny

Today 3 Feb Nantucket

Sunny. Highs in the mid 30s. West Winds 5 to 10 Mph. Gusts up to 20 Mph in the afternoon.

Tonight 3 Feb Nantucket

Mostly cloudy. Lows in the upper 20s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

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Siasconset Temperature Statistics

February Temperature

Nantucket, Nantucket Memorial Airport (4.3 miles)

  • Lowest

  • Average February

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Climate (2021–Present)

Nantucket, Nantucket Memorial Airport (4.3 miles)

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  • Average Low 2021–2026

    47.1 °F
  • Average 2021–2026

    53.3 °F
  • Average High 2021–2026

    59.1 °F
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