Oak Bluffs Harbor Weather Forecast

    • 50
    • 59

    Mostly Cloudy

    • 46
    • 64

    Chance Rain Showers

    • 46
    • 55

    Mostly Cloudy

    • 38
    • 57

    Chance Rain Showers

    • 35
    • 49

    Slight Chance Rain/Snow

    • 42
    • 50

    Partly Sunny

Today 16 Apr Dukes

Partly sunny. A slight chance of Showers and Thunderstorms in the morning. Patchy fog in the morning. Highs in the upper 50s. Southwest Winds 10 to 15 Mph. Chance of rain 20 percent.

Tonight 16 Apr Dukes

Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms. Patchy fog. Near steady temperature in the lower 50s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Bluffs Harbor Temperature Statistics

April Temperature

Marthas Vineyard Airport (5 miles)

  • Lowest 8 April, 2026

    28.9 °F

  • Average April

    45.4 °F

  • Highest 11 April, 2026

    60.1 °F

Climate (2021–Present)

Marthas Vineyard Airport (5 miles)

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  • Average Low 2021–2026

    44.4 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    60.6 °F
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