Edgartown Beach Weather Forecast

    • 66
    • 77

    Mostly Sunny

    • 69
    • 85

    Increasing Clouds

    • 68
    • 77

    Slight Chance Thunderstorms

    • 67
    • 73

    Partly Sunny

    • 67
    • 78

    Mostly Sunny

    • 69
    • 78

    Mostly Sunny

    • 72
    • 80

    Mostly Sunny

Today 8 Jul Dukes

Sunny. Near steady temperature in the upper 70s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 8 Jul Dukes

Mostly clear. Near steady temperature in the upper 60s. Southwest Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Edgartown Beach Temperature Statistics

July Temperature

Marthas Vineyard Airport (3.7 miles)

  • Lowest 6 July, 2026

    63 °F

  • Average July

    74.5 °F

  • Highest 4 July, 2026

    91 °F

Climate (2021–2026)

Marthas Vineyard Airport (3.7 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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