Tuckernuck Island Weather Forecast

    • 69
    • 74

    Areas Smoke

    • 66
    • 74

    Mostly Sunny

    • 70
    • 72

    Rain Showers

    • 69
    • 77

    Chance Rain Showers

    • 69
    • 75

    Partly Sunny

    • 71
    • 77

    Rain Showers Likely

Today 16 Jul Nantucket

Mostly sunny. Patchy smoke. Humid with Highs in the lower 80s. West Winds 5 to 10 Mph, increasing to southwest 15 to 20 Mph in the afternoon.

Tonight 16 Jul Nantucket

Mostly clear. Patchy smoke. Near steady temperature in the lower 70s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tuckernuck Island Temperature Statistics

July Temperature

Nantucket, Nantucket Memorial Airport (10.6 miles)

  • Lowest 12 July, 2026

    55.9 °F
  • Average July

    69.8 °F
  • Highest 3 July, 2026

    87.1 °F

Climate (2021–2026)

Nantucket, Nantucket Memorial Airport (10.6 miles)

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  • Average Low 2021–2026

    46.9 °F
  • Average 2021–2026

    53.1 °F
  • Average High 2021–2026

    59 °F
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