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.

Fog/Mist

39°F

4°C

Humidity 96%
Wind Speed NE 6 mph
Barometer 29.66 in (1004.5 mb)
Dewpoint 38°F (3°C)
Visibility 0.75 mi
Wind Chill35°F (2°C)
Last update 7 Jan 2:53 am EST
Extended Forecast for

Marthas Vineyard Airport MA

  • Overnight

    Overnight: A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 35. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.

    Low: 35 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday

    Wednesday: A chance of rain, mainly before 10am. Patchy fog between 2pm and 3pm. Otherwise, cloudy, with a high near 41. West wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 41 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 30. Northwest wind 6 to 8 mph.

    Low: 30 °F

    Patchy Fog
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 43. Northwest wind 5 to 9 mph becoming light west in the afternoon.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: A chance of rain, mainly after 4pm. Partly sunny, with a high near 48. South wind 6 to 13 mph. Chance of precipitation is 30%.

    High: 48 °F

    Partly Sunny
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely, mainly between 10pm and 11pm. Cloudy, with a low around 38. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Saturday

    Saturday: Rain, mainly after noon. High near 49. West wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%.

    High: 49 °F

    Chance Rain
    then Rain

  • Saturday Night

    Saturday Night: Rain. Low around 36. Southeast wind around 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.

    Low: 36 °F

    Rain

Detailed Forecast

Overnight
A chance of rain. Patchy fog. Otherwise, cloudy, with a low around 35. Southeast wind 3 to 5 mph. Chance of precipitation is 50%.
Wednesday
A chance of rain, mainly before 10am. Patchy fog between 2pm and 3pm. Otherwise, cloudy, with a high near 41. West wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday Night
Patchy fog between 8pm and 11pm. Otherwise, mostly clear, with a low around 30. Northwest wind 6 to 8 mph.
Thursday
Sunny, with a high near 43. Northwest wind 5 to 9 mph becoming light west in the afternoon.
Thursday Night
Partly cloudy, with a low around 30. Calm wind.
Friday
A chance of rain, mainly after 4pm. Partly sunny, with a high near 48. South wind 6 to 13 mph. Chance of precipitation is 30%.
Friday Night
Rain likely, mainly between 10pm and 11pm. Cloudy, with a low around 38. South wind 9 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday
Rain, mainly after noon. High near 49. West wind 7 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%.
Saturday Night
Rain. Low around 36. Southeast wind around 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%.
Sunday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 47. West wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. West wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 38. West wind 13 to 15 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 26. West wind around 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 41. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marthas Vineyard Airport MA
 41.39°N 70.62°W (Elev. 59 ft)
Last Update:
12:36 am EST Jan 7, 2026
Forecast Valid:
3am EST Jan 7, 2026-6pm EST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation