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Current conditions at
Marthas Vineyard Airport (KMVY)
Lat: 41.39°NLon: 70.62°WElev: 59ft.
Fair
35°F
2°C
| Humidity | 57% |
| Wind Speed | W 12 G 23 mph |
| Barometer | 29.39 in (995.2 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 15 Jan 8:53 pm EST |
Extended Forecast for
Chilmark MA
Tonight
Low: 24 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyFriday

High: 38 °F
Sunny and
BreezyFriday Night

Low: 31 °F
Increasing
CloudsSaturday
High: 44 °F
Slight Chance
Rain/Snow
then Chance
RainSaturday Night

Low: 33 °F
Mostly Cloudy
Sunday

High: 41 °F
Chance Rain
Sunday Night

Low: 26 °F
Chance Snow
M.L.King Day
High: 35 °F
Mostly Sunny
then Mostly
Sunny and
BreezyMonday Night

Low: 18 °F
Partly Cloudy
and Breezy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 24. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 38. Breezy, with a west wind 18 to 23 mph, with gusts as high as 38 mph.
Friday Night
Increasing clouds, with a low around 31. West wind 9 to 14 mph.
Saturday
A slight chance of rain and snow before 7am, then a chance of rain. Mostly cloudy, with a high near 44. Southwest wind 9 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Mostly cloudy, with a low around 33. West wind 8 to 10 mph.
Sunday
A chance of rain, mainly after noon. Mostly cloudy, with a high near 41. West wind 8 to 11 mph. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 2am. Mostly cloudy, with a low around 26. Northwest wind 10 to 13 mph. Chance of precipitation is 40%.
M.L.King Day
Mostly sunny, with a high near 35. Breezy, with a southwest wind 13 to 20 mph.
Monday Night
Partly cloudy, with a low around 18. Breezy, with a west wind 18 to 21 mph.
Tuesday
Mostly sunny, with a high near 25. West wind around 18 mph.
Tuesday Night
Partly cloudy, with a low around 15. West wind 14 to 17 mph.
Wednesday
Mostly sunny, with a high near 35. West wind 14 to 16 mph.
Wednesday Night
Mostly cloudy, with a low around 26. West wind around 16 mph.
Thursday
Partly sunny, with a high near 36. West wind around 17 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Chilmark MA
41.34°N 70.75°W (Elev. 79 ft)
41.34°N 70.75°W (Elev. 79 ft)
1:35 pm EST Jan 15, 2026
9pm EST Jan 15, 2026-6pm EST Jan 22, 2026


