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

62°F

17°C

Humidity 67%
Wind Speed S 8 mph
Barometer 29.81 in (1009.6 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 16 Apr 4:53 pm EDT
Extended Forecast for

Tisbury MA

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 2am. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 8 to 11 mph. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of rain and thunderstorms before 1pm, then a slight chance of rain after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 60. West wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance Rain
    and Patchy
    Fog

  • Friday Night

    Friday Night: Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 46. Northeast wind around 8 mph.

    Low: 46 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog between 7am and 9am. Otherwise, mostly cloudy, with a high near 52. Northeast wind around 10 mph.

    High: 52 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 45. East wind around 6 mph becoming south after midnight.

    Low: 45 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Cloudy, with a high near 56. South wind 10 to 15 mph. Chance of precipitation is 60%.

    High: 56 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 39. Northwest wind around 15 mph. Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Monday

    Monday: Mostly sunny, with a high near 48. West wind 13 to 15 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Northwest wind 11 to 13 mph.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before 2am. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 49. Southwest wind 8 to 11 mph. Chance of precipitation is 60%.
Friday
A chance of rain and thunderstorms before 1pm, then a slight chance of rain after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 60. West wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Patchy fog between 2am and 4am. Otherwise, mostly cloudy, with a low around 46. Northeast wind around 8 mph.
Saturday
Patchy fog between 7am and 9am. Otherwise, mostly cloudy, with a high near 52. Northeast wind around 10 mph.
Saturday Night
Cloudy, with a low around 45. East wind around 6 mph becoming south after midnight.
Sunday
Showers likely, mainly after 2pm. Cloudy, with a high near 56. South wind 10 to 15 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 39. Northwest wind around 15 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 48. West wind 13 to 15 mph.
Monday Night
Partly cloudy, with a low around 35. Northwest wind 11 to 13 mph.
Tuesday
Sunny, with a high near 48. Northwest wind 9 to 11 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 41. Southwest wind 14 to 16 mph.
Wednesday
Partly sunny, with a high near 56. Southwest wind around 15 mph.
Wednesday Night
Partly cloudy, with a low around 43. Northwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 54. Northwest wind 8 to 10 mph becoming west in the afternoon.
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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:
4:30 pm EDT Apr 16, 2026
Forecast Valid:
5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation