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

30°F

-1°C

Humidity 85%
Wind Speed SW 5 mph
Barometer 30.05 in (1017.5 mb)
Dewpoint 26°F (-3°C)
Visibility 9.00 mi
Wind Chill25°F (-4°C)
Last update 15 Feb 1:53 am EST
Extended Forecast for

Marthas Vineyard Airport MA

  • Overnight

    Overnight: Mostly clear, with a low around 22. West wind 3 to 5 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 33. Northwest wind 6 to 9 mph becoming northeast in the afternoon.

    High: 33 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of snow, mainly after 5am. Mostly cloudy, with a low around 22. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Washington's Birthday

    Washington's Birthday: A chance of snow, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. East wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Light north wind.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26. Light southwest wind.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain before 1am, then snow and sleet likely. Low around 28. East wind 6 to 9 mph becoming northeast after midnight. Chance of precipitation is 80%.

    Low: 28 °F

    Rain then
    Wintry Mix
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 22. West wind 3 to 5 mph.
Sunday
Increasing clouds, with a high near 33. Northwest wind 6 to 9 mph becoming northeast in the afternoon.
Sunday Night
A chance of snow, mainly after 5am. Mostly cloudy, with a low around 22. Calm wind becoming east around 6 mph after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Washington's Birthday
A chance of snow, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 38. East wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 24. Light north wind.
Tuesday
Partly sunny, with a high near 38. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 26. Light southwest wind.
Wednesday
A chance of rain after 2pm. Mostly cloudy, with a high near 39. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%.
Wednesday Night
Rain before 1am, then snow and sleet likely. Low around 28. East wind 6 to 9 mph becoming northeast after midnight. Chance of precipitation is 80%.
Thursday
A chance of snow before 9am. Mostly cloudy, with a high near 39. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 26. Northeast wind 3 to 6 mph.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 39. East wind 6 to 10 mph. Chance of precipitation is 50%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Southeast wind around 9 mph becoming north after midnight. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 38. Northwest wind 9 to 13 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
1:20 am EST Feb 15, 2026
Forecast Valid:
2am EST Feb 15, 2026-6pm EST Feb 21, 2026
 
Forecast Discussion
 
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