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

47°F

8°C

Humidity 77%
Wind Speed S 15 mph
Barometer 30.23 in (1023.5 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Jan 1:53 pm EST
Extended Forecast for

Marthas Vineyard Airport MA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 49. South wind 11 to 13 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain, mainly before midnight. Patchy fog after 10pm. Otherwise, cloudy, with a low around 36. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 44. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain. Patchy fog before 7pm. Low around 39. East wind 7 to 10 mph becoming southwest after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 39 °F

    Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, mainly before noon. High near 43. West wind 7 to 13 mph. Chance of precipitation is 80%.

    High: 43 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of snow showers between 9pm and 2am. Partly cloudy, with a low around 30. Windy, with a west wind 13 to 18 mph increasing to 21 to 26 mph in the evening. Winds could gust as high as 46 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday

    Monday: Sunny, with a high near 38. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.

    High: 38 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43. West wind 11 to 14 mph, with gusts as high as 26 mph.

    High: 43 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 49. South wind 11 to 13 mph.
Tonight
A chance of rain, mainly before midnight. Patchy fog after 10pm. Otherwise, cloudy, with a low around 36. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 44. Northwest wind around 6 mph becoming east in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Patchy fog before 7pm. Low around 39. East wind 7 to 10 mph becoming southwest after midnight. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain, mainly before noon. High near 43. West wind 7 to 13 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of snow showers between 9pm and 2am. Partly cloudy, with a low around 30. Windy, with a west wind 13 to 18 mph increasing to 21 to 26 mph in the evening. Winds could gust as high as 46 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 38. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.
Monday Night
Partly cloudy, with a low around 29. West wind 9 to 13 mph, with gusts as high as 23 mph.
Tuesday
Sunny, with a high near 43. West wind 11 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Wednesday
Mostly cloudy, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
A chance of showers. Cloudy, with a low around 32. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 38. Northwest wind 7 to 11 mph. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
2:33 pm EST Jan 9, 2026
Forecast Valid:
2pm EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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Additional Resources

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Chance of Precipitation