Cuttyhunk Harbor SPB Weather Forecast

    • 65
    • 71

    Thunderstorms

    • 66
    • 71

    Rain Showers Likely

    • 65
    • 72

    Chance Rain Showers

    • 64
    • 74

    Mostly Sunny

    • 64
    • 74

    Mostly Sunny

    • 66
    • 72

    Partly Sunny

    • 68
    • 74

    Mostly Cloudy

Today 30 Jun Dukes

Partly sunny. Near steady temperature in the lower 70s. South Winds 5 to 10 Mph.

Tonight 30 Jun Dukes

Mostly cloudy. Patchy fog. Scattered Showers and Thunderstorms after midnight. Visibility one quarter mile or less at Times after midnight. Near steady temperature in the upper 60s. South Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cuttyhunk Harbor SPB Temperature Statistics

June Temperature

Marthas Vineyard Airport (16.2 miles)

  • Lowest 3 June, 2025

    44.7 °F

  • Average June

    66.2 °F

  • Highest 24 June, 2025

    93.7 °F

Climate (2020–Present)

Marthas Vineyard Airport (16.2 miles)

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  • Average Low 2020–2025

    44.8 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    61.1 °F
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