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

67°F

19°C

Humidity 51%
Wind Speed SW 14 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 9 Jun 5:53 pm EDT
Extended Forecast for

Naushon Island MA

  • Tonight

    Tonight: Mostly clear, with a low around 59. Southwest wind 16 to 18 mph, with gusts as high as 29 mph.

    Low: 59 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 70. Southwest wind 14 to 16 mph.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms likely, mainly before 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 60. Southwest wind around 16 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 60 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.

    High: 77 °F

    Patchy Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 63. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 76. North wind 6 to 10 mph becoming southeast in the afternoon.

    High: 76 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers after 5am. Mostly cloudy, with a low around 61. Southeast wind 5 to 8 mph becoming southwest after midnight. Chance of precipitation is 30%.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 74. North wind 5 to 9 mph becoming south in the afternoon.

    High: 74 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph becoming northwest after midnight.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 59. Southwest wind 16 to 18 mph, with gusts as high as 29 mph.
Wednesday
Partly sunny, with a high near 70. Southwest wind 14 to 16 mph.
Wednesday Night
Showers and thunderstorms likely, mainly before 3am. Patchy fog. Otherwise, mostly cloudy, with a low around 60. Southwest wind around 16 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 77. Southwest wind 11 to 14 mph. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 63. Southwest wind 6 to 9 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 76. North wind 6 to 10 mph becoming southeast in the afternoon.
Friday Night
A chance of showers after 5am. Mostly cloudy, with a low around 61. Southeast wind 5 to 8 mph becoming southwest after midnight. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 74. North wind 5 to 9 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 63. Southwest wind 5 to 7 mph becoming northwest after midnight.
Sunday
Sunny, with a high near 73. Southwest wind 5 to 13 mph.
Sunday Night
Partly cloudy, with a low around 64. West wind 9 to 11 mph.
Monday
Partly sunny, with a high near 74. South wind 8 to 11 mph.
Monday Night
A chance of showers. Mostly cloudy, with a low around 63. South wind 7 to 10 mph becoming southeast after midnight. Chance of precipitation is 40%.
Tuesday
A chance of showers. Partly sunny, with a high near 71. Southwest wind 9 to 13 mph. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Naushon Island MA
 41.5°N 70.74°W (Elev. 30 ft)
Last Update:
3:05 pm EDT Jun 9, 2026
Forecast Valid:
6pm EDT Jun 9, 2026-6pm EDT Jun 16, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation