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

43°F

6°C

Humidity 53%
Wind Speed SW 10 G 21 mph
Barometer 30.01 in (1016.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 22 Jan 9:53 pm EST
Extended Forecast for

Chilmark MA

Winter Storm Watch January 25, 07:00am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind around 16 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 35. Breezy, with a west wind 15 to 23 mph.

    High: 35 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. Wind chill values as low as -8. Blustery, with a northwest wind 22 to 24 mph.

    Low: 10 °F

    Partly Cloudy
    and Blustery

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Wind chill values as low as -8. Blustery, with a northwest wind 11 to 20 mph.

    High: 18 °F

    Sunny and
    Blustery then
    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 12. North wind around 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 12 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 8am. The snow could be heavy at times. High near 31. East wind 10 to 18 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    High: 31 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 24. Breezy, with an east wind 21 to 23 mph. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: Snow, mainly before 4pm. High near 33. Northeast wind around 18 mph. Chance of precipitation is 80%.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow before 2am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind around 22 mph. Chance of precipitation is 40%.

    Low: 16 °F

    Chance Snow
    and Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. West wind around 16 mph.
Friday
Mostly sunny, with a high near 35. Breezy, with a west wind 15 to 23 mph.
Friday Night
Partly cloudy, with a low around 10. Wind chill values as low as -8. Blustery, with a northwest wind 22 to 24 mph.
Saturday
Mostly sunny, with a high near 18. Wind chill values as low as -8. Blustery, with a northwest wind 11 to 20 mph.
Saturday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 12. North wind around 11 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
Snow, mainly after 8am. The snow could be heavy at times. High near 31. East wind 10 to 18 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 24. Breezy, with an east wind 21 to 23 mph. Chance of precipitation is 100%.
Monday
Snow, mainly before 4pm. High near 33. Northeast wind around 18 mph. Chance of precipitation is 80%.
Monday Night
A chance of snow before 2am. Mostly cloudy, with a low around 16. Blustery, with a northwest wind around 22 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 25. Blustery, with a west wind 18 to 20 mph.
Tuesday Night
Partly cloudy, with a low around 16. West wind 16 to 18 mph.
Wednesday
Mostly sunny, with a high near 26. West wind around 14 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 18. Northwest wind around 14 mph. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 25. Northwest wind 14 to 17 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chilmark MA
 41.37°N 70.75°W (Elev. 299 ft)
Last Update:
3:06 pm EST Jan 22, 2026
Forecast Valid:
10pm EST Jan 22, 2026-6pm EST Jan 29, 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