National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fair

35°F

2°C

Humidity 89%
Wind Speed W 8 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 7 Jan 11:53 pm EST
Extended Forecast for

Chilmark MA

  • Overnight

    Overnight: Mostly clear, with a low around 33. Northwest wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 41. Northwest wind 6 to 10 mph.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 34. Light and variable wind.

    Low: 34 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. South wind 6 to 14 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 41. South wind 14 to 18 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Rain Likely

  • Saturday

    Saturday: Rain. High near 48. Southwest wind around 11 mph becoming east in the afternoon. Chance of precipitation is 80%.

    High: 48 °F

    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 40. Southeast wind 14 to 17 mph becoming southwest after midnight. Chance of precipitation is 100%.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 11am. Cloudy, with a high near 46. West wind around 15 mph. Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain before 2am. Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 30%.

    Low: 29 °F

    Chance Rain
    and Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 33. Northwest wind around 10 mph.
Thursday
Sunny, with a high near 41. Northwest wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 34. Light and variable wind.
Friday
Partly sunny, with a high near 47. South wind 6 to 14 mph.
Friday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 41. South wind 14 to 18 mph. Chance of precipitation is 60%.
Saturday
Rain. High near 48. Southwest wind around 11 mph becoming east in the afternoon. Chance of precipitation is 80%.
Saturday Night
Rain. Low around 40. Southeast wind 14 to 17 mph becoming southwest after midnight. Chance of precipitation is 100%.
Sunday
Rain likely, mainly before 11am. Cloudy, with a high near 46. West wind around 15 mph. Chance of precipitation is 70%.
Sunday Night
A chance of rain before 2am. Mostly cloudy, with a low around 29. Breezy, with a west wind 17 to 20 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 37. Breezy, with a west wind 15 to 20 mph.
Monday Night
Partly cloudy, with a low around 30. West wind around 14 mph.
Tuesday
Mostly sunny, with a high near 41. Southwest wind 14 to 18 mph.
Tuesday Night
Partly cloudy, with a low around 35. Southwest wind 11 to 15 mph.
Wednesday
Partly sunny, with a high near 43. Southwest wind around 11 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chilmark MA
 41.37°N 70.75°W (Elev. 299 ft)
Last Update:
12:33 pm EST Jan 7, 2026
Forecast Valid:
12am EST Jan 8, 2026-6pm EST Jan 14, 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