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.

Partly Cloudy

65°F

18°C

Humidity 90%
Wind Speed SW 10 G 20 mph
Barometer 29.80 in (1009.2 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 14 Oct 3:53 am EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Today

    Today: A slight chance of showers between 4pm and 5pm. Increasing clouds, with a high near 73. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 49. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 45. Southeast wind 3 to 6 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Friday

    Friday: Showers. High near 69. Southeast wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

    High: 69 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before midnight, then showers likely. Low around 43. Southwest wind around 16 mph becoming northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Saturday

    Saturday: A chance of showers before 7am. Mostly sunny, with a high near 54. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    High: 54 °F

    Chance
    Showers and
    Breezy then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Northwest wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. West wind 11 to 13 mph.

    High: 57 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers between 4pm and 5pm. Increasing clouds, with a high near 73. West wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 49. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 60. North wind 8 to 13 mph, with gusts as high as 23 mph.
Thursday Night
Increasing clouds, with a low around 45. Southeast wind 3 to 6 mph.
Friday
Showers. High near 69. Southeast wind 11 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.
Friday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 43. Southwest wind around 16 mph becoming northwest after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 80%.
Saturday
A chance of showers before 7am. Mostly sunny, with a high near 54. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 39. Northwest wind 11 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 57. West wind 11 to 13 mph.
Sunday Night
Mostly clear, with a low around 45. West wind around 6 mph.
Monday
Sunny, with a high near 62. Southwest wind 9 to 14 mph.
Monday Night
Partly cloudy, with a low around 50. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 64. West wind 8 to 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.42°N 70.64°W (Elev. 95 ft)
Last Update:
1:56 am EDT Oct 14, 2026
Forecast Valid:
4am EDT Oct 14, 2026-6pm EDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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