Wauwinet Weather Forecast

    • 59
    • 61

    Mostly Cloudy

    • 60
    • 62

    Partly Sunny

    • 63
    • 65

    Partly Sunny

    • 61
    • 66

    Mostly Cloudy

    • 59
    • 62

    Slight Chance Rain Showers

    • 58
    • 62

    Chance Rain Showers

Today 29 Sep Nantucket

Mostly cloudy. Patchy drizzle this morning. Patchy fog this morning. Near steady temperature around 60. West Winds 10 to 15 Mph.

Tonight 29 Sep Nantucket

Mostly cloudy. Near steady temperature in the upper 50s. Northwest Winds 5 to 10 Mph.

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Wauwinet Temperature Statistics

September Temperature

Nantucket, Nantucket Memorial Airport (5.6 miles)

  • Lowest 15 September, 2026

    50 °F

  • Average September

    64.3 °F

  • Highest 4 September, 2026

    78.1 °F

Climate (2021–2026)

Nantucket, Nantucket Memorial Airport (5.6 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    58.8 °F
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