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

23°F

-5°C

Humidity 60%
Wind Speed W 7 mph
Barometer 29.91 in (1012.8 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 24 Feb 10:53 pm EST
Extended Forecast for

Edgartown MA

  • Tonight

    Tonight: Increasing clouds, with a low around 22. Southwest wind 5 to 8 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. South wind 11 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    then Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy during the early evening, then becoming mostly clear, with a low around 33. Southwest wind 10 to 13 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of snow after 2pm. Mostly sunny, with a high near 37. West wind 8 to 10 mph. Chance of precipitation is 20%.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 28. West wind around 8 mph becoming north after midnight. Chance of precipitation is 40%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: A chance of snow, mainly before 9am. Mostly sunny, with a high near 35. North wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. Northeast wind around 7 mph becoming southwest in the evening.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. South wind 8 to 10 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Southwest wind 6 to 8 mph becoming northwest after midnight.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 22. Southwest wind 5 to 8 mph, with gusts as high as 20 mph.
Wednesday
Rain and snow before 3pm, then a slight chance of rain between 3pm and 4pm. High near 40. South wind 11 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy during the early evening, then becoming mostly clear, with a low around 33. Southwest wind 10 to 13 mph.
Thursday
A slight chance of snow after 2pm. Mostly sunny, with a high near 37. West wind 8 to 10 mph. Chance of precipitation is 20%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 28. West wind around 8 mph becoming north after midnight. Chance of precipitation is 40%. New snow accumulation of around an inch possible.
Friday
A chance of snow, mainly before 9am. Mostly sunny, with a high near 35. North wind 7 to 9 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 31. Northeast wind around 7 mph becoming southwest in the evening.
Saturday
Mostly sunny, with a high near 40. South wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around 32. Southwest wind 6 to 8 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 37. Northwest wind 8 to 11 mph.
Sunday Night
Partly cloudy, with a low around 21. North wind 11 to 14 mph.
Monday
A chance of snow. Partly sunny, with a high near 29. North wind 11 to 14 mph. Chance of precipitation is 30%.
Monday Night
A chance of snow. Mostly cloudy, with a low around 22. Northeast wind 11 to 13 mph. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 36. Southeast wind 11 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Edgartown MA
 41.38°N 70.51°W (Elev. 3 ft)
Last Update:
5:05 pm EST Feb 24, 2026
Forecast Valid:
11pm EST Feb 24, 2026-6pm EST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation