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

32°F

0°C

Humidity 88%
Wind Speed Calm
Barometer 30.00 in (1015.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 22 Mar 5:53 am EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Today

    Today: Rain likely, mainly after 4pm. Cloudy, with a high near 48. South wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Slight Chance
    Rain then
    Rain Likely

  • Tonight

    Tonight: Rain. Low around 37. Southwest wind 7 to 11 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain

  • Monday

    Monday: Rain likely before 3pm, then a slight chance of snow showers between 3pm and 5pm. Cloudy, with a high near 38. North wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 38 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A slight chance of snow showers, mixing with rain after 8pm, then gradually ending. Mostly cloudy, with a low around 27. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Isolated
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. North wind 6 to 9 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Southwest wind 8 to 10 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47. Southwest wind 10 to 15 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Southwest wind 7 to 10 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48. South wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Today
Rain likely, mainly after 4pm. Cloudy, with a high near 48. South wind 6 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 37. Southwest wind 7 to 11 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain likely before 3pm, then a slight chance of snow showers between 3pm and 5pm. Cloudy, with a high near 38. North wind 16 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A slight chance of snow showers, mixing with rain after 8pm, then gradually ending. Mostly cloudy, with a low around 27. Northwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 41. North wind 6 to 9 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Southwest wind 8 to 10 mph.
Wednesday
Partly sunny, with a high near 47. Southwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 34. Southwest wind 7 to 10 mph.
Thursday
Partly sunny, with a high near 48. South wind 8 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Rain likely, mainly after 3am. Mostly cloudy, with a low around 35. South wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Friday
Rain likely. Partly sunny, with a high near 48. Northwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Friday Night
Partly cloudy, with a low around 23. North wind around 10 mph.
Saturday
Sunny, with a high near 39. North wind around 9 mph becoming southwest in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
1:44 am EDT Mar 22, 2026
Forecast Valid:
6am EDT Mar 22, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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