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

53°F

12°C

Humidity 77%
Wind Speed W 8 G 18 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 14 Apr 10:53 pm EDT
Extended Forecast for

Oak Bluffs MA

  • Tonight

    Tonight: A slight chance of showers before midnight. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. Southwest wind around 11 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 65. West wind 8 to 10 mph.

    High: 65 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 48. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Partly sunny, with a high near 58. Southwest wind 8 to 11 mph.

    High: 58 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Southwest wind 8 to 10 mph.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers, mainly after 2pm. Partly sunny, with a high near 57. Southwest wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 46. Northeast wind around 8 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54. Northeast wind around 9 mph.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. Northeast wind around 7 mph becoming southeast after midnight.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before midnight. Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. Southwest wind around 11 mph. Chance of precipitation is 20%.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 65. West wind 8 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 48. Southwest wind 7 to 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Partly sunny, with a high near 58. Southwest wind 8 to 11 mph.
Thursday Night
Mostly cloudy, with a low around 51. Southwest wind 8 to 10 mph.
Friday
A chance of showers, mainly after 2pm. Partly sunny, with a high near 57. Southwest wind 8 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 46. Northeast wind around 8 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 54. Northeast wind around 9 mph.
Saturday Night
Mostly cloudy, with a low around 46. Northeast wind around 7 mph becoming southeast after midnight.
Sunday
A chance of showers after 3pm. Mostly cloudy, with a high near 58. South wind 8 to 13 mph. Chance of precipitation is 30%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 41. West wind around 15 mph. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 51. West wind around 15 mph.
Monday Night
Mostly clear, with a low around 36. Northwest wind around 15 mph.
Tuesday
Sunny, with a high near 49. West wind 11 to 13 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:
4:00 pm EDT Apr 14, 2026
Forecast Valid:
11pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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