Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fog/Mist

75°F

24°C

Humidity 94%
Wind Speed S 20 G 37 mph
Barometer 29.82 in (1009.8 mb)
Dewpoint 73°F (23°C)
Visibility 5.00 mi
Last update 3 Aug 10:53 am EDT
Extended Forecast for

West Tisbury MA

High Surf Advisory until August 3, 09:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory until August 3, 09:00pm

    NOW until 9:00pm Mon

    High Surf Advisory

  • Today

    High: 79 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am.  Cloudy, then gradually becoming partly cloudy, with a low around 67. Southwest wind 8 to 16 mph becoming northwest after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Showers
    Likely then
    Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80. Northwest wind 6 to 8 mph becoming southwest in the afternoon.

    High: 80 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.

    Low: 67 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 11am and noon.  Mostly sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning.  Chance of precipitation is 20%.

    High: 80 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 70. Southwest wind around 7 mph.

    Low: 70 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Southwest wind 7 to 13 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71. Southwest wind around 10 mph.

    Low: 71 °F

    Partly Cloudy

Detailed Forecast

Today
A slight chance of showers and thunderstorms, then showers likely after 1pm. Mostly cloudy, with a high near 79. Breezy, with a south wind around 21 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 2am. Cloudy, then gradually becoming partly cloudy, with a low around 67. Southwest wind 8 to 16 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Mostly sunny, with a high near 80. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 67. Southwest wind 3 to 6 mph.
Wednesday
A slight chance of showers between 11am and noon. Mostly sunny, with a high near 80. Calm wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 70. Southwest wind around 7 mph.
Thursday
Mostly sunny, with a high near 81. Southwest wind 7 to 13 mph.
Thursday Night
Partly cloudy, with a low around 71. Southwest wind around 10 mph.
Friday
Mostly sunny, with a high near 82. Southwest wind 9 to 14 mph.
Friday Night
Partly cloudy, with a low around 71. Southwest wind 8 to 11 mph.
Saturday
Mostly sunny, with a high near 82. Southwest wind 7 to 13 mph.
Saturday Night
Partly cloudy, with a low around 70. West wind 7 to 10 mph.
Sunday
Mostly sunny, with a high near 82. Southwest wind 6 to 13 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
West Tisbury MA
 41.38°N 70.68°W (Elev. 30 ft)
8:47 am EDT Aug 3, 2026
11am EDT Aug 3, 2026-6pm EDT Aug 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database