Current conditions at
Marthas Vineyard Airport (KMVY)
Lat: 41.39°NLon: 70.62°WElev: 59ft.
Fog/Mist
48°F
9°C
| Humidity | 93% |
| Wind Speed | SW 14 G 23 mph |
| Barometer | 30.04 in (1017.2 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 5.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 1 Apr 10:53 am EDT |
Extended Forecast for
Chilmark MA
Today

High: 52 °F
Chance
ShowersTonight

Low: 38 °F
Showers
Likely and
Patchy FogThursday

High: 42 °F
Chance
Showers and
Patchy FogThursday Night
Low: 37 °F
Slight Chance
Showers and
Patchy Fog
then CloudyFriday

High: 50 °F
Mostly Cloudy
Friday Night

Low: 45 °F
Mostly Cloudy
Saturday

High: 53 °F
Partly Sunny
Saturday Night

Low: 42 °F
Mostly Cloudy
Sunday

High: 53 °F
Chance
Showers and
Breezy
Detailed Forecast
Today
A chance of showers. Mostly cloudy, with a high near 52. Southwest wind 10 to 16 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely. Patchy fog before midnight, then patchy fog after 1am. Otherwise, cloudy, with a low around 38. Northeast wind 11 to 17 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of showers. Patchy fog before 11am, then patchy fog after 5pm. Otherwise, cloudy, with a high near 42. Northeast wind around 18 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A slight chance of showers before 9pm. Patchy fog before 7pm. Otherwise, cloudy, with a low around 37. East wind 8 to 15 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 50. Southeast wind 7 to 14 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 45. Southwest wind around 18 mph.
Saturday
Partly sunny, with a high near 53. West wind around 11 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 42. East wind 11 to 13 mph becoming south after midnight.
Sunday
A chance of showers. Mostly cloudy, with a high near 53. Breezy, with a south wind 18 to 23 mph. Chance of precipitation is 50%.
Sunday Night
Showers likely, mainly before 2am. Mostly cloudy, with a low around 39. Breezy, with a southwest wind 16 to 22 mph. Chance of precipitation is 60%.
Monday
A chance of showers. Mostly sunny, with a high near 48. West wind 11 to 14 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 36. West wind around 10 mph.
Tuesday
Mostly sunny, with a high near 45. North wind 8 to 10 mph becoming southeast in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chilmark MA
41.37°N 70.75°W (Elev. 299 ft)
41.37°N 70.75°W (Elev. 299 ft)
9:39 am EDT Apr 1, 2026
11am EDT Apr 1, 2026-6pm EDT Apr 7, 2026


