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

70°F

21°C

Humidity 90%
Wind Speed Calm
Barometer 29.88 in (1011.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 18 Aug 7:53 pm EDT
Extended Forecast for

Vineyard Haven MA

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 69. Southwest wind 3 to 6 mph.

    Low: 69 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80. Southwest wind 6 to 11 mph.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 71. Southwest wind 6 to 9 mph.

    Low: 71 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy through mid morning, then becoming sunny, with a high near 82. Southwest wind around 7 mph.

    High: 82 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 10pm. Mostly cloudy, with a low around 68. West wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 68 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 79. North wind around 8 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 67. East wind 5 to 7 mph.

    Low: 67 °F

    Mostly Cloudy

  • Saturday

    Saturday: Showers likely, mainly after 11am. Partly sunny, with a high near 76. East wind 9 to 11 mph. Chance of precipitation is 60%.

    High: 76 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly after 5am. Mostly cloudy, with a low around 68. East wind 6 to 9 mph. Chance of precipitation is 60%.

    Low: 68 °F

    Showers
    Likely

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 69. Southwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 80. Southwest wind 6 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 71. Southwest wind 6 to 9 mph.
Thursday
Mostly cloudy through mid morning, then becoming sunny, with a high near 82. Southwest wind around 7 mph.
Thursday Night
A slight chance of showers after 10pm. Mostly cloudy, with a low around 68. West wind 5 to 7 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 79. North wind around 8 mph.
Friday Night
Mostly cloudy, with a low around 67. East wind 5 to 7 mph.
Saturday
Showers likely, mainly after 11am. Partly sunny, with a high near 76. East wind 9 to 11 mph. Chance of precipitation is 60%.
Saturday Night
Showers likely, mainly after 5am. Mostly cloudy, with a low around 68. East wind 6 to 9 mph. Chance of precipitation is 60%.
Sunday
Showers likely, mainly before 7am. Partly sunny, with a high near 79. East wind 7 to 10 mph becoming south in the afternoon. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 69. Southwest wind around 9 mph. Chance of precipitation is 40%.
Monday
Sunny, with a high near 78. Southwest wind 9 to 14 mph.
Monday Night
Mostly clear, with a low around 67. West wind 8 to 11 mph.
Tuesday
Sunny, with a high near 78. Southwest wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Vineyard Haven MA
 41.46°N 70.6°W (Elev. 52 ft)
Last Update:
1:02 pm EDT Aug 18, 2026
Forecast Valid:
8pm EDT Aug 18, 2026-6pm EDT Aug 25, 2026
 
Forecast Discussion
 
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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