Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39° N Lon: 70.62° W Elev: 59 ft.

Overcast

64°F

18°C

Humidity 96%
Wind Speed E 5 mph
Barometer 30.13 in (1020.3 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 12 Jul 8:53 pm EDT
Detailed forecast for

Dukes County

Tonight
Mostly cloudy. Patchy fog. Lows in the mid 60s. East winds 5 to 10 mph.
Sunday
Mostly cloudy in the morning, then becoming partly sunny. Patchy fog in the morning. Humid with highs in the upper 70s. East winds 5 to 10 mph.
Sunday Night
Mostly cloudy. with patchy fog. Humid with lows in the upper 60s. Southeast winds 5 to 10 mph.
Monday
Mostly sunny. Humid with highs around 80. Southeast winds 5 to 10 mph, becoming south in the afternoon.
Monday Night
Mostly cloudy. Humid with lows around 70. Southwest winds 5 to 10 mph.
Tuesday
Mostly sunny. Highs in the lower 80s.
Tuesday Night And Wednesday
Mostly clear. Lows around 70. Highs in the lower 80s.
Wednesday Night
Partly cloudy. Lows in the lower 70s.
Thursday
Partly sunny. Highs in the lower 80s.
Thursday Night And Friday
Mostly cloudy. A 30 percent chance of showers. Lows around 70. Highs in the lower 80s.
Friday Night And Saturday
Mostly cloudy. A chance of showers. Lows in the upper 60s. Highs around 80. Chance of rain 30 percent.



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706 PM EDT Sat Jul 12 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database