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.

Overcast

51°F

11°C

Humidity 66%
Wind Speed N 16 G 22 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 21 May 10:53 am EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Today

    Today: Mostly cloudy, with a high near 57. East wind 13 to 15 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of showers, mainly after 5am. Cloudy, with a low around 46. East wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Cloudy then
    Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 9am. Some of the storms could produce heavy rainfall. Patchy fog before 3pm. High near 59. Breezy, with an east wind 17 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 59 °F

    Heavy Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 9pm, then showers likely. Patchy fog after 8pm. Low around 47. East wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 9am. Partly sunny, with a high near 62. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 62 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly after 4am. Mostly cloudy, with a low around 48. Southwest wind around 8 mph. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers before 7am. Mostly sunny, with a high near 63. West wind 10 to 14 mph. Chance of precipitation is 30%.

    High: 63 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48. West wind around 9 mph.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 66. West wind 10 to 13 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 57. East wind 13 to 15 mph.
Tonight
A chance of showers, mainly after 5am. Cloudy, with a low around 46. East wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, with thunderstorms also possible after 9am. Some of the storms could produce heavy rainfall. Patchy fog before 3pm. High near 59. Breezy, with an east wind 17 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers and possibly a thunderstorm before 9pm, then showers likely. Patchy fog after 8pm. Low around 47. East wind 14 to 17 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers, mainly before 9am. Partly sunny, with a high near 62. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 48. Southwest wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of showers before 7am. Mostly sunny, with a high near 63. West wind 10 to 14 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 48. West wind around 9 mph.
Sunday
Mostly sunny, with a high near 66. West wind 10 to 13 mph.
Sunday Night
Partly cloudy, with a low around 50. West wind around 6 mph.
Memorial Day
Mostly sunny, with a high near 68. Northwest wind 6 to 10 mph becoming south in the afternoon.
Monday Night
A chance of showers. Mostly cloudy, with a low around 51. East wind around 6 mph. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 67. Southeast wind 7 to 13 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
6:07 am EDT May 21, 2025
Forecast Valid:
11am EDT May 21, 2025-6pm EDT May 27, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation