Nantucket Weather Forecast

    • 54
    • 71

    Slight Chance Thunderstorms

    • 54
    • 69

    Mostly Sunny

    • 61
    • 70

    Partly Sunny

    • 62
    • 74

    Mostly Sunny

    • 63
    • 76

    Mostly Sunny

    • 64
    • 76

    Partly Sunny

Today 15 Jun Nantucket

Mostly cloudy with a slight chance of Showers this Morning, then mostly sunny this afternoon. Patchy fog this morning. Highs in the lower 70s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 15 Jun Nantucket

Clear. Lows in the mid 50s. North Winds 10 to 15 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nantucket Temperature Statistics

June Temperature

Nantucket, Nantucket Memorial Airport (2.5 miles)

  • Lowest 4 June, 2024

    51.7 °F
  • Average June

    62.3 °F
  • Highest 3 June, 2024

    77.6 °F

Climate (2019–Present)

Nantucket, Nantucket Memorial Airport (2.5 miles)

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  • Average Low 2019–2024

    47.6 °F
  • Average 2019–2024

    53.5 °F
  • Average High 2019–2024

    59.3 °F
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