National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fair

72°F

22°C

Humidity 53%
Wind Speed NW 9 mph
Barometer 30.00 in (1015.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Apr 8:53 am EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Today

    Today: Mostly sunny, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers before 9pm. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 46. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63. West wind 6 to 11 mph becoming south in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 63. Southwest wind 6 to 11 mph.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47. Southwest wind around 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers after 11am. Partly sunny, with a high near 63. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 63 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 10pm. Mostly cloudy, with a low around 43. Southeast wind around 6 mph becoming northeast after midnight. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. Northeast wind 7 to 9 mph.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 66. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tonight
A slight chance of showers before 9pm. Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 46. Southwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 63. West wind 6 to 11 mph becoming south in the afternoon.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 63. Southwest wind 6 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 47. Southwest wind around 8 mph.
Friday
A chance of showers after 11am. Partly sunny, with a high near 63. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 10pm. Mostly cloudy, with a low around 43. Southeast wind around 6 mph becoming northeast after midnight. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 55. Northeast wind 7 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 43. East wind around 7 mph becoming southeast after midnight.
Sunday
A chance of showers. Mostly cloudy, with a high near 59. South wind 7 to 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 40. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 53. West wind 10 to 14 mph, with gusts as high as 24 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
8:57 am EDT Apr 14, 2026
Forecast Valid:
9am EDT Apr 14, 2026-6pm EDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation