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.

Mostly Cloudy

62°F

17°C

Humidity 70%
Wind Speed NW 15 G 21 mph
Barometer 29.83 in (1010.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 17 Apr 10:53 am EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Today

    Today: A chance of rain before noon, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 64. Northeast wind 6 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Chance Rain

  • Tonight

    Tonight: Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 43. North wind around 8 mph.

    Low: 43 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 53. Northeast wind 9 to 11 mph.

    High: 53 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Patchy fog before 9pm. Otherwise, cloudy, with a low around 42. Light and variable wind.

    Low: 42 °F

    Patchy Fog
    then Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. South wind 8 to 14 mph. Chance of precipitation is 60%.

    High: 57 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. Northwest wind 10 to 13 mph. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 51. West wind around 11 mph.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. North wind around 9 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 48. North wind around 9 mph becoming southwest in the afternoon.

    High: 48 °F

    Sunny

Detailed Forecast

Today
A chance of rain before noon, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 64. Northeast wind 6 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog before 2am, then patchy fog after 3am. Otherwise, mostly cloudy, with a low around 43. North wind around 8 mph.
Saturday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 53. Northeast wind 9 to 11 mph.
Saturday Night
Patchy fog before 9pm. Otherwise, cloudy, with a low around 42. Light and variable wind.
Sunday
Showers likely, mainly after 3pm. Mostly cloudy, with a high near 57. South wind 8 to 14 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 35. Northwest wind 10 to 13 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 51. West wind around 11 mph.
Monday Night
Partly cloudy, with a low around 31. North wind around 9 mph.
Tuesday
Sunny, with a high near 48. North wind around 9 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 36. Southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 56. Southwest wind 11 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 40. Southwest wind around 8 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 57. North wind 7 to 9 mph becoming southwest in the afternoon.
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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:
5:24 am EDT Apr 17, 2026
Forecast Valid:
11am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation