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 SW 9 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 11 Mar 9:53 am EDT
Extended Forecast for

Oak Bluffs MA

  • Today

    Today: Patchy fog. Otherwise, mostly cloudy, with a high near 45. South wind 6 to 10 mph.

    High: 45 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, cloudy, with a low around 45. Breezy, with a south wind 16 to 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 45 °F

    Chance Rain
    and Patchy
    Dense Fog

  • Thursday

    Thursday: Rain, mainly after 10am. Patchy fog before 1pm. Temperature rising to near 47 by 9am, then falling to around 39 during the remainder of the day. Breezy, with a southwest wind 18 to 25 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F⇓

    Rain and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow before 7pm, then a chance of snow between 7pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 33. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Breezy.
    Rain/Snow
    Likely then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind 11 to 18 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 38. Windy, with a south wind 22 to 32 mph. Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 43. Windy, with a west wind 26 to 30 mph.

    High: 43 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32. Northwest wind 11 to 17 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. North wind 7 to 11 mph becoming southeast in the afternoon.

    High: 44 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog. Otherwise, mostly cloudy, with a high near 45. South wind 6 to 10 mph.
Tonight
A chance of rain, with thunderstorms also possible after 11pm. Patchy dense fog. Otherwise, cloudy, with a low around 45. Breezy, with a south wind 16 to 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain, mainly after 10am. Patchy fog before 1pm. Temperature rising to near 47 by 9am, then falling to around 39 during the remainder of the day. Breezy, with a southwest wind 18 to 25 mph becoming west in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, possibly mixed with snow before 7pm, then a chance of snow between 7pm and 10pm. Cloudy during the early evening, then gradual clearing, with a low around 33. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 42. West wind 11 to 18 mph becoming southwest in the afternoon.
Friday Night
A chance of rain. Mostly cloudy, with a low around 38. Windy, with a south wind 22 to 32 mph. Chance of precipitation is 30%.
Saturday
Sunny, with a high near 43. Windy, with a west wind 26 to 30 mph.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind 11 to 17 mph.
Sunday
Mostly cloudy, with a high near 44. North wind 7 to 11 mph becoming southeast in the afternoon.
Sunday Night
Rain likely, mainly after 4am. Cloudy, with a low around 39. Windy, with a southeast wind 18 to 23 mph increasing to 25 to 30 mph after midnight. Chance of precipitation is 60%.
Monday
Rain. High near 51. Windy, with a south wind 30 to 33 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 33. Windy, with a west wind 25 to 31 mph. Chance of precipitation is 50%.
Tuesday
Mostly sunny, with a high near 40. Breezy, with a west wind 17 to 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Oak Bluffs MA
 41.48°N 70.57°W (Elev. 0 ft)
Last Update:
7:06 am EDT Mar 11, 2026
Forecast Valid:
10am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation