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

54°F

12°C

Humidity 77%
Wind Speed S 15 G 23 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 13 May 8:53 pm EDT
Extended Forecast for

Oak Bluffs MA

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. South wind 15 to 17 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. Patchy fog after 11am. High near 60. East wind 14 to 16 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 60 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 4am, then a chance of showers between 4am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 52. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 57. Northeast wind 6 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 51. North wind around 8 mph becoming west after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 64. Southwest wind 11 to 17 mph.

    High: 64 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56. Southwest wind 14 to 17 mph.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Southwest wind 11 to 14 mph.

    High: 65 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. Southwest wind 5 to 9 mph becoming northwest after midnight.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. South wind 15 to 17 mph.
Thursday
Showers, with thunderstorms also possible after 2pm. Patchy fog after 11am. High near 60. East wind 14 to 16 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday Night
Showers likely and possibly a thunderstorm before 4am, then a chance of showers between 4am and 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 52. East wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers, mainly before 5pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 57. Northeast wind 6 to 11 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 51. North wind around 8 mph becoming west after midnight.
Saturday
Sunny, with a high near 64. Southwest wind 11 to 17 mph.
Saturday Night
Mostly clear, with a low around 56. Southwest wind 14 to 17 mph.
Sunday
Mostly sunny, with a high near 65. Southwest wind 11 to 14 mph.
Sunday Night
Partly cloudy, with a low around 55. Southwest wind 5 to 9 mph becoming northwest after midnight.
Monday
Mostly sunny, with a high near 61. Northeast wind 6 to 10 mph becoming southeast in the afternoon.
Monday Night
Partly cloudy, with a low around 54. Southwest wind around 8 mph.
Tuesday
Mostly sunny, with a high near 62. Southwest wind 9 to 16 mph.
Tuesday Night
Mostly cloudy, with a low around 56. Southwest wind around 16 mph.
Wednesday
Partly sunny, with a high near 63. Southwest wind 14 to 16 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Bluffs MA
 41.45°N 70.55°W (Elev. 0 ft)
Last Update:
6:25 pm EDT May 13, 2026
Forecast Valid:
9pm EDT May 13, 2026-6pm EDT May 20, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation