Edgartown Weather Forecast

    • 39
    • 46

    Increasing Clouds

    • 41
    • 49

    Rain

    • 28
    • 46

    Rain Likely

    • 30
    • 37

    Partly Sunny

    • 36
    • 41

    Partly Sunny

    • 39
    • 46

    Slight Chance Rain

Today 25 Mar Dukes

Partly sunny. Near steady temperature in the mid 40s. Southwest Winds 5 to 10 Mph.

Tonight 25 Mar Dukes

Mostly cloudy. A slight chance of rain after midnight. Lows in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Edgartown Temperature Statistics

March Temperature

Marthas Vineyard Airport (5 miles)

  • Lowest 2 March, 2026

    17.1 °F

  • Average March

    38.8 °F

  • Highest 9 March, 2026

    63 °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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