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.

Fair

37°F

3°C

Humidity 59%
Wind Speed NE 8 mph
Barometer 30.01 in (1016.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 21 Mar 11:53 pm EDT
Extended Forecast for

Marthas Vineyard Airport MA

  • Overnight

    Overnight: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 1pm. Cloudy, with a high near 50. South wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain, mainly before 4am. Low around 38. Southwest wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: A chance of rain before 8am, then a chance of showers, mainly between 8am and 2pm. Cloudy, with a high near 41. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 31. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 41. North wind 6 to 8 mph.

    High: 41 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 29. Southwest wind around 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 36. Calm wind.
Sunday
Rain likely, mainly after 1pm. Cloudy, with a high near 50. South wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly before 4am. Low around 38. Southwest wind 6 to 9 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of rain before 8am, then a chance of showers, mainly between 8am and 2pm. Cloudy, with a high near 41. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 31. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Sunny, with a high near 41. North wind 6 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 29. Southwest wind around 9 mph.
Wednesday
Partly sunny, with a high near 45. Southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 32. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 47. South wind 8 to 11 mph.
Thursday Night
Rain likely. Mostly cloudy, with a low around 34. South wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Friday
A chance of rain. Mostly sunny, with a high near 47. Northwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 25. North wind around 9 mph.
Saturday
Sunny, with a high near 40. North wind around 9 mph becoming west 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:
6:13 pm EDT Mar 21, 2026
Forecast Valid:
12am 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