Nantucket Harbor - Bass Point Weather Forecast

    • 50
    • 60

    Slight Chance Rain Showers

    • 52
    • 55

    Rain Showers Likely

    • 55
    • 58

    Rain Showers Likely

    • 55
    • 58

    Mostly Sunny

    • 58
    • 61

    Chance Rain

    • 58
    • 63

    Rain Likely

    • 57
    • 62

    Chance Rain

Today 15 Oct Nantucket

Partly sunny with a 20 percent chance of Showers. Near steady temperature around 60. North Winds 15 to 20 Mph.

Tonight 15 Oct Nantucket

Mostly cloudy. A slight chance of Showers in the evening. Breezy with Lows in the upper 40s. North Winds 15 to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nantucket Harbor - Bass Point Temperature Statistics

October Temperature

Nantucket, Nantucket Memorial Airport (5 miles)

  • Lowest 3 October, 2025

    41 °F

  • Average October

    59.4 °F

  • Highest 4 October, 2025

    72 °F

Climate (2020–Present)

Nantucket, Nantucket Memorial Airport (5 miles)

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  • Average Low 2020–2025

    47.4 °F

  • Average 2020–2025

    53.6 °F

  • Average High 2020–2025

    59.4 °F
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