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

41°F

5°C

Humidity 70%
Wind Speed S 8 mph
Barometer 30.14 in (1020.7 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 28 Feb 11:53 am EST
Extended Forecast for

3 Miles ESE Edgartown MA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 44. South wind 6 to 8 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 28. Light and variable wind becoming northwest 5 to 8 mph in the evening.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A slight chance of rain before 1pm, then snow. High near 37. North wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Partly Sunny
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 14 to 16 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 26. North wind 7 to 14 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Northwest wind around 6 mph becoming south after midnight.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 3pm. Partly sunny, with a high near 41. South wind 8 to 14 mph. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 8pm. Low around 35. South wind 14 to 17 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 9am. Partly sunny, with a high near 42. West wind 8 to 15 mph becoming north in the afternoon. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 44. South wind 6 to 8 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 28. Light and variable wind becoming northwest 5 to 8 mph in the evening.
Sunday
A slight chance of rain before 1pm, then snow. High near 37. North wind 10 to 14 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 14 to 16 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 26. North wind 7 to 14 mph.
Monday Night
Mostly clear, with a low around 21. Northwest wind around 6 mph becoming south after midnight.
Tuesday
A chance of rain after 3pm. Partly sunny, with a high near 41. South wind 8 to 14 mph. Chance of precipitation is 30%.
Tuesday Night
Rain, mainly after 8pm. Low around 35. South wind 14 to 17 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 9am. Partly sunny, with a high near 42. West wind 8 to 15 mph becoming north in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 33. East wind around 7 mph becoming south after midnight.
Thursday
A chance of rain. Cloudy, with a high near 43. South wind 8 to 11 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Cloudy, with a low around 37. South wind 11 to 14 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 43. Southwest wind around 14 mph becoming northwest in the afternoon. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Edgartown MA
 41.37°N 70.48°W (Elev. 52 ft)
Last Update:
5:15 am EST Feb 28, 2026
Forecast Valid:
12pm EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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