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.

Light Snow

23°F

-5°C

Humidity 68%
Wind Speed W 16 G 30 mph
Barometer 29.88 in (1012.0 mb)
Dewpoint 14°F (-10°C)
Visibility 5.00 mi
Wind Chill10°F (-12°C)
Last update 27 Jan 6:53 pm EST
Extended Forecast for

Chilmark MA

  • Tonight

    Tonight: A slight chance of snow showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 15. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow Showers
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 25. Northwest wind 8 to 15 mph.

    High: 25 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 14. Northwest wind 7 to 11 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers before 8am. Sunny, with a high near 24. Northwest wind 11 to 13 mph. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 13. Northwest wind around 16 mph.

    Low: 13 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 21. West wind around 16 mph.

    High: 21 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Northwest wind 9 to 15 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28. Northwest wind around 9 mph.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Blustery, with a northeast wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    Low: 19 °F

    Heavy Snow
    and Blustery

Detailed Forecast

Tonight
A slight chance of snow showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 15. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Wednesday
Increasing clouds, with a high near 25. Northwest wind 8 to 15 mph.
Wednesday Night
A slight chance of snow showers after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 14. Northwest wind 7 to 11 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before 8am. Sunny, with a high near 24. Northwest wind 11 to 13 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 13. Northwest wind around 16 mph.
Friday
Sunny, with a high near 21. West wind around 16 mph.
Friday Night
Partly cloudy, with a low around 10. Northwest wind 9 to 15 mph.
Saturday
Mostly sunny, with a high near 28. Northwest wind around 9 mph.
Saturday Night
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Blustery, with a northeast wind 13 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Sunday
Snow likely before 11am, then snow likely, possibly mixed with rain between 11am and 1pm, then snow likely after 1pm. The snow could be heavy at times. Cloudy, with a high near 33. Breezy, with a northeast wind around 25 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Blustery, with a northwest wind 21 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 50%.
Monday
Mostly sunny, with a high near 33. Northwest wind 14 to 18 mph.
Monday Night
Partly cloudy, with a low around 23. Northwest wind 11 to 14 mph.
Tuesday
Mostly sunny, with a high near 33. Northwest wind around 10 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chilmark MA
 41.34°N 70.75°W (Elev. 79 ft)
Last Update:
5:33 pm EST Jan 27, 2026
Forecast Valid:
7pm EST Jan 27, 2026-6pm EST Feb 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation