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

41°F

5°C

Humidity 55%
Wind Speed SW 9 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 22 Jan 4:53 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 27. West wind 14 to 16 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.

    High: 36 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 9. Wind chill values as low as -8. Breezy, with a northwest wind around 22 mph, with gusts as high as 32 mph.

    Low: 9 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Wind chill values as low as -8. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.

    High: 18 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 11. North wind around 10 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 11 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: Snow, mainly after 8am. The snow could be heavy at times. High near 31. East wind 9 to 16 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 a northeast wind 18 to 21 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 15. Blustery, with a northwest wind around 21 mph. Chance of precipitation is 40%.

    Low: 15 °F

    Chance Snow
    and Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. West wind 14 to 16 mph.
Friday
Mostly sunny, with a high near 36. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.
Friday Night
Partly cloudy, with a low around 9. Wind chill values as low as -8. Breezy, with a northwest wind around 22 mph, with gusts as high as 32 mph.
Saturday
Mostly sunny, with a high near 18. Wind chill values as low as -8. Northwest wind 11 to 18 mph, with gusts as high as 28 mph.
Saturday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 11. North wind around 10 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 9 to 16 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 a northeast wind 18 to 21 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 15. Blustery, with a northwest wind around 21 mph. Chance of precipitation is 40%.
Tuesday
Mostly sunny, with a high near 26. West wind around 18 mph.
Tuesday Night
Partly cloudy, with a low around 16. West wind 14 to 17 mph.
Wednesday
Mostly sunny, with a high near 27. West wind 11 to 14 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 17. Northwest wind around 14 mph. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 26. Northwest wind 14 to 16 mph. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chilmark MA
 41.34°N 70.75°W (Elev. 79 ft)
Last Update:
3:06 pm EST Jan 22, 2026
Forecast Valid:
4pm EST Jan 22, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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