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

42°F

6°C

Humidity 38%
Wind Speed SE 10 mph
Barometer 30.16 in (1021.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 28 Feb 9:53 am EST
Extended Forecast for

Tisbury MA

  • Today

    Today: Mostly sunny, with a high near 44. South wind around 7 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph becoming north after midnight.

    Low: 28 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Snow, mainly after 3pm. High near 37. North wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Partly Sunny
    then Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 11 to 17 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 25. North wind 7 to 15 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 21. Northwest wind around 6 mph becoming south after midnight.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 3pm. Partly sunny, with a high near 41. South wind 9 to 15 mph. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly after 7pm. Low around 36. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 90%.

    Low: 36 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain likely, mainly before 9am. Partly sunny, with a high near 42. West wind 8 to 17 mph becoming north in the afternoon. Chance of precipitation is 60%.

    High: 42 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 44. South wind around 7 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 28. Southwest wind 5 to 7 mph becoming north after midnight.
Sunday
Snow, mainly after 3pm. High near 37. North wind 8 to 11 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Sunday Night
A chance of snow, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 15. North wind 11 to 17 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday
Sunny, with a high near 25. North wind 7 to 15 mph.
Monday Night
Mostly clear, with a low around 21. Northwest wind around 6 mph becoming south after midnight.
Tuesday
A chance of rain after 3pm. Partly sunny, with a high near 41. South wind 9 to 15 mph. Chance of precipitation is 30%.
Tuesday Night
Rain, mainly after 7pm. Low around 36. Breezy, with a south wind 15 to 20 mph. Chance of precipitation is 90%.
Wednesday
Rain likely, mainly before 9am. Partly sunny, with a high near 42. West wind 8 to 17 mph becoming north in the afternoon. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 33. East wind around 7 mph becoming south after midnight.
Thursday
A chance of rain. Cloudy, with a high near 43. South wind 9 to 13 mph. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Cloudy, with a low around 38. South wind 13 to 15 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Cloudy, with a high near 43. West wind 13 to 15 mph. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tisbury MA
 41.46°N 70.63°W (Elev. 7 ft)
Last Update:
5:15 am EST Feb 28, 2026
Forecast Valid:
10am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation