Oak Bluffs Harbor Weather Forecast

    • 33
    • 40

    Mostly Sunny

    • 38
    • 44

    Partly Sunny

    • 37
    • 45

    Chance Rain

    • 24
    • 44

    Chance Snow

    • 27
    • 35

    Mostly Cloudy

    • 32
    • 41

    Chance Rain

    • 24
    • 40

    Chance Snow

Today 12 Jan Dukes

Sunny. Near steady temperature in the upper 30s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 12 Jan Dukes

Mostly clear. Near steady temperature in the mid 30s. West Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

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Oak Bluffs Harbor Temperature Statistics

January Temperature

Marthas Vineyard Airport (5 miles)

  • Lowest 1 January, 2026

    18 °F

  • Average January

    33 °F

  • Highest 9 January, 2026

    52 °F

Climate (2021–Present)

Marthas Vineyard Airport (5 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    60.8 °F
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