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.

Fog/Mist

53°F

12°C

Humidity 96%
Wind Speed SW 15 G 22 mph
Barometer 29.71 in (1005.9 mb)
Dewpoint 52°F (11°C)
Visibility 0.75 mi
Wind Chill48°F (9°C)
Last update 19 Apr 12:53 pm EDT
Extended Forecast for

West Tisbury MA

  • This Afternoon

    This Afternoon: Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, cloudy, with a high near 55. South wind 11 to 13 mph becoming northwest. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Tonight

    Tonight: Showers, mainly before 8pm. Low around 38. Northwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers then
    Mostly Clear

  • Monday

    Monday: A slight chance of showers after 3pm. Increasing clouds, with a high near 52. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 52 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: A slight chance of showers. Mostly cloudy, with a low around 36. North wind 6 to 9 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. North wind 7 to 10 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. Southwest wind 6 to 8 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51. South wind 9 to 11 mph.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Southeast wind around 6 mph becoming east after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. North wind 6 to 8 mph becoming west in the afternoon.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Patchy fog. Otherwise, cloudy, with a high near 55. South wind 11 to 13 mph becoming northwest. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers, mainly before 8pm. Low around 38. Northwest wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A slight chance of showers after 3pm. Increasing clouds, with a high near 52. Southwest wind 6 to 9 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 36. North wind 6 to 9 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 49. North wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 38. Southwest wind 6 to 8 mph.
Wednesday
Mostly cloudy, with a high near 51. South wind 9 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 41. Southeast wind around 6 mph becoming east after midnight.
Thursday
Mostly sunny, with a high near 56. North wind 6 to 8 mph becoming west in the afternoon.
Thursday Night
Mostly cloudy, with a low around 42. South wind around 6 mph becoming north in the evening.
Friday
Mostly sunny, with a high near 55. North wind 6 to 9 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 41. East wind around 6 mph.
Saturday
A chance of showers. Partly sunny, with a high near 54. East wind 7 to 10 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Tisbury MA
 41.38°N 70.68°W (Elev. 30 ft)
Last Update:
1:41 pm EDT Apr 19, 2026
Forecast Valid:
1pm EDT Apr 19, 2026-6pm EDT Apr 25, 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