Oak Bluffs Harbor Weather Forecast

    • 43
    • 61

    Partly Sunny

    • 59
    • 63

    Rain Showers

    • 57
    • 64

    Mostly Cloudy

    • 59
    • 63

    Chance Rain Showers

    • 56
    • 67

    Chance Rain Showers

    • 53
    • 61

    Partly Sunny

    • 56
    • 62

    Chance Rain Showers

Today 10 Oct Dukes

Mostly cloudy. A 50 percent chance of Showers. Breezy. Lows in the mid 50s. Highs in the lower 60s.

Tonight 10 Oct Dukes

Partly cloudy. Lows in the lower 40s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Bluffs Harbor Temperature Statistics

October Temperature

Marthas Vineyard Airport (5 miles)

  • Lowest 6 October, 2026

    48 °F

  • Average October

    61.4 °F

  • Highest 1 October, 2026

    73.9 °F

Climate (2021–2026)

Marthas Vineyard Airport (5 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    60.5 °F
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