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.

Mostly Cloudy

64°F

18°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 29.90 in (1012.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 13 Oct 10:53 pm EDT
Extended Forecast for

Oak Bluffs MA

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 62. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 62 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 72. West wind 13 to 16 mph.

    High: 72 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming clear, with a low around 55. Northwest wind 10 to 13 mph.

    Low: 55 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 60. North wind 7 to 15 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. East wind 5 to 8 mph becoming southeast after midnight.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 68. Breezy, with a southeast wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.

    High: 68 °F

    Showers and
    Breezy

  • Friday Night

    Friday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 47. Windy, with a west wind around 30 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely and
    Windy

  • Saturday

    Saturday: A chance of showers before 7am. Mostly sunny, with a high near 53. Windy, with a northwest wind 25 to 31 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Showers and
    Windy then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Breezy, with a northwest wind 18 to 23 mph.

    Low: 41 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly before 2am. Partly cloudy, with a low around 62. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 72. West wind 13 to 16 mph.
Wednesday Night
Mostly cloudy, then gradually becoming clear, with a low around 55. Northwest wind 10 to 13 mph.
Thursday
Sunny, with a high near 60. North wind 7 to 15 mph.
Thursday Night
Partly cloudy, with a low around 51. East wind 5 to 8 mph becoming southeast after midnight.
Friday
Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 68. Breezy, with a southeast wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%.
Friday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 47. Windy, with a west wind around 30 mph. Chance of precipitation is 70%.
Saturday
A chance of showers before 7am. Mostly sunny, with a high near 53. Windy, with a northwest wind 25 to 31 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 41. Breezy, with a northwest wind 18 to 23 mph.
Sunday
Sunny, with a high near 56. West wind 14 to 17 mph.
Sunday Night
Mostly clear, with a low around 49. West wind 9 to 11 mph.
Monday
Sunny, with a high near 61. Southwest wind 13 to 18 mph.
Monday Night
Partly cloudy, with a low around 55. Southwest wind 14 to 16 mph.
Tuesday
Mostly sunny, with a high near 63. West wind around 11 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Bluffs MA
 41.45°N 70.58°W (Elev. 7 ft)
Last Update:
3:30 pm EDT Oct 13, 2026
Forecast Valid:
11pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
 
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