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

33°F

1°C

Humidity 52%
Wind Speed W 15 G 32 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 12 Jan 8:53 am EST
Extended Forecast for

Edgartown MA

  • Today

    Today: Mostly sunny, with a high near 39. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.

    High: 39 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 32. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 44. West wind 9 to 11 mph.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Southwest wind 9 to 14 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46. Southwest wind 10 to 14 mph.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 9pm. Cloudy, with a low around 36. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 44. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 2am, then a chance of snow. Mostly cloudy, with a low around 25. North wind 8 to 14 mph. Chance of precipitation is 50%.

    Low: 25 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 11am, then a chance of snow between 11am and 3pm. Partly sunny, with a high near 37. Northwest wind 11 to 15 mph. Chance of precipitation is 50%.

    High: 37 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 39. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph.
Tonight
Partly cloudy, with a low around 32. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 44. West wind 9 to 11 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Southwest wind 9 to 14 mph.
Wednesday
Mostly cloudy, with a high near 46. Southwest wind 10 to 14 mph.
Wednesday Night
A chance of rain, mainly after 9pm. Cloudy, with a low around 36. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday
A chance of rain. Mostly cloudy, with a high near 44. Southwest wind 6 to 10 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain before 2am, then a chance of snow. Mostly cloudy, with a low around 25. North wind 8 to 14 mph. Chance of precipitation is 50%.
Friday
A chance of rain and snow before 11am, then a chance of snow between 11am and 3pm. Partly sunny, with a high near 37. Northwest wind 11 to 15 mph. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 26. West wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 40. West wind 8 to 11 mph.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 31. South wind around 8 mph. Chance of precipitation is 30%.
Sunday
A chance of rain. Partly sunny, with a high near 40. West wind 9 to 14 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Edgartown MA
 41.38°N 70.53°W (Elev. 30 ft)
Last Update:
5:32 am EST Jan 12, 2026
Forecast Valid:
9am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation