Current conditions at
Marthas Vineyard Airport (KMVY)
Lat: 41.39°NLon: 70.62°WElev: 59ft.
Fair
25°C
77°F
| Humidity | 69% |
| Wind Speed | SW 15 km/h |
| Barometer | 1008.1 mb (29.77 in) |
| Dewpoint | 19°C (66°F) |
| Visibility | 16 km |
| Heat Index | 26°C (79°F) |
| Last update | 3 Jul 5:53 pm EDT |
Extended Forecast for
Chilmark MA
Tonight
Low: 18 °C
Severe
Thunderstorms
then Mostly
ClearIndependence Day
High: 26 °C
Sunny
Friday Night
Low: 12 °C
Mostly Clear
Saturday
High: 25 °C
Mostly Sunny
Saturday Night
Low: 18 °C
Partly Cloudy
Sunday
High: 26 °C
Mostly Sunny
Sunday Night
Low: 19 °C
Partly Cloudy
Monday
High: 26 °C
Mostly Sunny
Monday Night
Low: 20 °C
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms, mainly before 9pm. Some of the storms could be severe. Mostly clear, with a low around 18. Southwest wind 13 to 21 km/h becoming northwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Independence Day
Sunny, with a high near 26. Northwest wind 13 to 16 km/h becoming southwest in the afternoon.
Friday Night
Mostly clear, with a low around 12. West wind 10 to 14 km/h becoming north after midnight.
Saturday
Mostly sunny, with a high near 25. Northwest wind 5 to 10 km/h becoming southwest 11 to 16 km/h in the afternoon.
Saturday Night
Partly cloudy, with a low around 18. Southwest wind 16 to 21 km/h.
Sunday
Mostly sunny, with a high near 26. Southwest wind 23 to 27 km/h.
Sunday Night
Partly cloudy, with a low around 19. Southwest wind around 24 km/h.
Monday
Mostly sunny, with a high near 26. Southwest wind 21 to 24 km/h.
Monday Night
Mostly cloudy, with a low around 20. Southwest wind 21 to 23 km/h.
Tuesday
A chance of showers. Mostly cloudy, with a high near 26. Southwest wind 16 to 21 km/h. Chance of precipitation is 40%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 19. Southwest wind 14 to 16 km/h becoming west after midnight. Chance of precipitation is 40%.
Wednesday
A chance of showers. Partly sunny, with a high near 26. North wind 14 to 18 km/h becoming south in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 19. Southeast wind 11 to 14 km/h becoming southwest after midnight.
Thursday
Partly sunny, with a high near 26. Northeast wind 13 to 18 km/h becoming southeast in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chilmark MA
41.37°N 70.75°W (Elev. 299 m)
41.37°N 70.75°W (Elev. 299 m)
4:29 pm EDT Jul 3, 2025
6pm EDT Jul 3, 2025-6pm EDT Jul 10, 2025
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