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.

Fog/Mist

49°F

9°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 30.06 in (1017.8 mb)
Dewpoint 47°F (8°C)
Visibility 5.00 mi
Wind Chill46°F (8°C)
Last update 1 Apr 2:53 pm EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • This Afternoon

    This Afternoon: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 56. Southwest wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers likely before 7pm, then rain, mainly after 7pm. Patchy fog after 5am. Low around 36. Northeast wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain, mainly before 11am. Patchy fog before 11am. High near 43. Northeast wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain and
    Patchy Fog
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Cloudy, with a low around 36. East wind 7 to 11 mph.

    Low: 36 °F

    Cloudy

  • Friday

    Friday: Cloudy, with a high near 52. Southeast wind 5 to 13 mph becoming southwest in the afternoon.

    High: 52 °F

    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Southwest wind around 14 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57. West wind 8 to 11 mph becoming east in the afternoon.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40. East wind 9 to 11 mph becoming south after midnight.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 9am. Partly sunny, with a high near 55. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

    High: 55 °F

    Chance
    Showers and
    Breezy

Detailed Forecast

This Afternoon
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 56. Southwest wind around 11 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers likely before 7pm, then rain, mainly after 7pm. Patchy fog after 5am. Low around 36. Northeast wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, mainly before 11am. Patchy fog before 11am. High near 43. Northeast wind around 17 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Cloudy, with a low around 36. East wind 7 to 11 mph.
Friday
Cloudy, with a high near 52. Southeast wind 5 to 13 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 44. Southwest wind around 14 mph, with gusts as high as 25 mph.
Saturday
Partly sunny, with a high near 57. West wind 8 to 11 mph becoming east in the afternoon.
Saturday Night
Mostly cloudy, with a low around 40. East wind 9 to 11 mph becoming south after midnight.
Sunday
A chance of showers after 9am. Partly sunny, with a high near 55. Breezy, with a southwest wind 16 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 38. Southwest wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Monday
A chance of showers. Mostly sunny, with a high near 50. West wind 9 to 11 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 33. West wind around 8 mph.
Tuesday
Mostly sunny, with a high near 48. West wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 29. North wind around 9 mph.
Wednesday
Sunny, with a high near 44.
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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:
2:50 pm EDT Apr 1, 2026
Forecast Valid:
3pm EDT Apr 1, 2026-6pm EDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation