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

61°F

16°C

Humidity 60%
Wind Speed S 12 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 11 Mar 11:53 am EDT
Extended Forecast for

Tisbury MA

  • This Afternoon

    This Afternoon: Patchy fog. Otherwise, mostly cloudy, with a high near 47. South wind 6 to 9 mph.

    High: 47 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, mostly cloudy, with a low around 46. Breezy, with a south wind 14 to 22 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Thursday

    Thursday: Rain, mainly after 10am. Patchy fog before 1pm. Temperature rising to near 48 by 9am, then falling to around 37 during the remainder of the day. Breezy, with a southwest wind 15 to 22 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F⇓

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Snow likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 31. West wind 14 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 31 °F

    Snow Likely
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 43. West wind 9 to 15 mph becoming southwest in the afternoon.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 37. Breezy, with a south wind 17 to 23 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance Rain
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 44. Breezy, with a west wind 20 to 23 mph.

    High: 44 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. West wind 10 to 16 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. North wind 6 to 11 mph becoming southeast in the afternoon.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Patchy fog. Otherwise, mostly cloudy, with a high near 47. South wind 6 to 9 mph.
Tonight
A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, mostly cloudy, with a low around 46. Breezy, with a south wind 14 to 22 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain, mainly after 10am. Patchy fog before 1pm. Temperature rising to near 48 by 9am, then falling to around 37 during the remainder of the day. Breezy, with a southwest wind 15 to 22 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Snow likely, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 31. West wind 14 to 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 43. West wind 9 to 15 mph becoming southwest in the afternoon.
Friday Night
A chance of rain. Mostly cloudy, with a low around 37. Breezy, with a south wind 17 to 23 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 44. Breezy, with a west wind 20 to 23 mph.
Saturday Night
Partly cloudy, with a low around 31. West wind 10 to 16 mph.
Sunday
Mostly cloudy, with a high near 44. North wind 6 to 11 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 4am. Cloudy, with a low around 38. Windy, with a southeast wind 16 to 21 mph increasing to 23 to 28 mph after midnight. Chance of precipitation is 60%.
Monday
Rain. High near 52. Windy, with a south wind 28 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 32. Windy, with a west wind 23 to 28 mph. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 16 to 20 mph.
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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:
7:06 am EDT Mar 11, 2026
Forecast Valid:
12pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation