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

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 30.07 in (1018.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 18 Sep 8:53 pm EDT
Extended Forecast for

Oak Bluffs MA

  • Tonight

    Tonight: Partly cloudy, with a low around 52. North wind 5 to 15 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Northeast wind 8 to 14 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 43. East wind around 7 mph.

    Low: 43 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of showers after 2pm. Mostly cloudy, with a high near 67. Southeast wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 60. Southeast wind around 10 mph. Chance of precipitation is 90%.

    Low: 60 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 8am. Mostly cloudy, with a high near 66. Northeast wind 16 to 18 mph. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. Northeast wind 14 to 17 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 63. Breezy, with a northeast wind around 21 mph.

    High: 63 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 57. Breezy, with a northeast wind 18 to 22 mph.

    Low: 57 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 52. North wind 5 to 15 mph, with gusts as high as 26 mph.
Saturday
Mostly sunny, with a high near 66. Northeast wind 8 to 14 mph.
Saturday Night
Partly cloudy, with a low around 43. East wind around 7 mph.
Sunday
A chance of showers after 2pm. Mostly cloudy, with a high near 67. Southeast wind around 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers. Low around 60. Southeast wind around 10 mph. Chance of precipitation is 90%.
Monday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 66. Northeast wind 16 to 18 mph. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 58. Northeast wind 14 to 17 mph.
Tuesday
Mostly cloudy, with a high near 63. Breezy, with a northeast wind around 21 mph.
Tuesday Night
Mostly cloudy, with a low around 57. Breezy, with a northeast wind 18 to 22 mph.
Wednesday
Partly sunny, with a high near 63. Breezy, with a northeast wind around 25 mph.
Wednesday Night
Mostly cloudy, with a low around 58. Breezy, with a northeast wind 21 to 24 mph.
Thursday
A chance of showers. Mostly cloudy, with a high near 63. Windy, with a northeast wind 22 to 26 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 58. Breezy, with a northeast wind 18 to 21 mph. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 65. Breezy, with a north wind 20 to 22 mph. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oak Bluffs MA
 41.45°N 70.58°W (Elev. 7 ft)
Last Update:
2:31 pm EDT Sep 18, 2026
Forecast Valid:
9pm EDT Sep 18, 2026-6pm EDT Sep 25, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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