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

63°F

17°C

Humidity 68%
Wind Speed SW 12 G 21 mph
Barometer 30.23 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 3 Oct 5:53 pm EDT
Extended Forecast for

Aquinnah MA

  • Tonight

    Tonight: Clear, with a low around 50. West wind around 14 mph.

    Low: 50 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 74. Southwest wind around 10 mph.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 60. West wind 5 to 7 mph.

    Low: 60 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Northwest wind 5 to 7 mph becoming south in the morning.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 61. Southwest wind around 7 mph.

    Low: 61 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Southwest wind around 11 mph.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71. Southwest wind 10 to 16 mph.

    High: 71 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 1am. Mostly cloudy, with a low around 61. Southwest wind around 15 mph. Chance of precipitation is 40%.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 50. West wind around 14 mph.
Saturday
Sunny, with a high near 74. Southwest wind around 10 mph.
Saturday Night
Mostly clear, with a low around 60. West wind 5 to 7 mph.
Sunday
Sunny, with a high near 75. Northwest wind 5 to 7 mph becoming south in the morning.
Sunday Night
Mostly clear, with a low around 61. Southwest wind around 7 mph.
Monday
Sunny, with a high near 72. Southwest wind 7 to 11 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 61. Southwest wind around 11 mph.
Tuesday
Sunny, with a high near 71. Southwest wind 10 to 16 mph.
Tuesday Night
A chance of showers after 1am. Mostly cloudy, with a low around 61. Southwest wind around 15 mph. Chance of precipitation is 40%.
Wednesday
Showers. High near 70. West wind around 14 mph. Chance of precipitation is 80%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 51. North wind 11 to 15 mph. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 60. North wind around 15 mph.
Thursday Night
Partly cloudy, with a low around 50. Northeast wind around 10 mph.
Friday
Sunny, with a high near 63. Northeast wind around 9 mph becoming south in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Aquinnah MA
 41.35°N 70.81°W (Elev. 3 ft)
Last Update:
6:10 pm EDT Oct 3, 2025
Forecast Valid:
6pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation