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

34°F

1°C

Humidity 85%
Wind Speed E 6 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 20 Feb 7:53 am EST
Extended Forecast for

4 Miles WSW Cuttyhunk MA

  • Today

    Today: Snow likely between 11am and 3pm, then rain. High near 36. Breezy, with an east wind 13 to 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow
    then
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Rain and snow before 4am, then a slight chance of snow after 5am. Low around 32. Breezy, with an east wind 14 to 20 mph becoming north after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow and
    Breezy then
    Chance Snow

  • Saturday

    Saturday: A chance of snow, mainly between 8am and 11am. Mostly cloudy, with a high near 35. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A slight chance of snow before 2am. Mostly cloudy, with a low around 29. Northeast wind around 10 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 35. Northeast wind 11 to 17 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 35 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 1am. Cloudy, with a low around 31. Windy, with a northeast wind 20 to 26 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow Likely
    and Windy

  • Monday

    Monday: Snow likely, mainly before noon. The snow could be heavy at times. Cloudy, with a high near 34. Windy, with a northeast wind 28 to 31 mph. Chance of precipitation is 60%.

    High: 34 °F

    Heavy Snow
    and Windy

  • Monday Night

    Monday Night: A chance of snow before 9pm. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 17 to 24 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Northwest wind 11 to 16 mph.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely between 11am and 3pm, then rain. High near 36. Breezy, with an east wind 13 to 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tonight
Rain and snow before 4am, then a slight chance of snow after 5am. Low around 32. Breezy, with an east wind 14 to 20 mph becoming north after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
A chance of snow, mainly between 8am and 11am. Mostly cloudy, with a high near 35. Northeast wind 10 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A slight chance of snow before 2am. Mostly cloudy, with a low around 29. Northeast wind around 10 mph. Chance of precipitation is 20%.
Sunday
A chance of snow, mainly after 4pm. Mostly cloudy, with a high near 35. Northeast wind 11 to 17 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Snow likely, mainly after 1am. Cloudy, with a low around 31. Windy, with a northeast wind 20 to 26 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before noon. The snow could be heavy at times. Cloudy, with a high near 34. Windy, with a northeast wind 28 to 31 mph. Chance of precipitation is 60%.
Monday Night
A chance of snow before 9pm. Mostly cloudy, with a low around 26. Blustery, with a northwest wind 17 to 24 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 35. Northwest wind 11 to 16 mph.
Tuesday Night
Partly cloudy, with a low around 25. Northwest wind 10 to 14 mph.
Wednesday
Mostly cloudy, with a high near 40. Breezy, with a southwest wind 11 to 20 mph.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Breezy, with a southwest wind 22 to 24 mph. Chance of precipitation is 50%.
Thursday
A chance of rain. Mostly cloudy, with a high near 41. Breezy, with a southwest wind 18 to 21 mph. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Cuttyhunk MA
 41.43°N 70.88°W (Elev. 39 ft)
Last Update:
7:35 am EST Feb 20, 2026
Forecast Valid:
7am EST Feb 20, 2026-6pm EST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation