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

32°F

0°C

Humidity 40%
Wind Speed W 14 G 23 mph
Barometer 29.76 in (1007.8 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 31 Dec 11:53 am EST
Extended Forecast for

Chilmark MA

Winter Weather Advisory December 31, 07:00pm until January 1, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A slight chance of snow before 2pm. Mostly cloudy, with a high near 34. West wind around 15 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow, possibly mixed with rain before 3am, then snow between 3am and 4am, then snow, possibly mixed with rain after 4am. Low around 27. Southwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Rain/Snow

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly before noon. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 25 by 5pm. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 35 °F⇓

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Blustery, with a west wind 18 to 22 mph, with gusts as high as 33 mph.

    Low: 18 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 32. West wind around 16 mph.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. West wind around 15 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West wind 11 to 14 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Northwest wind around 10 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30. Northwest wind around 10 mph.

    High: 30 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A slight chance of snow before 2pm. Mostly cloudy, with a high near 34. West wind around 15 mph. Chance of precipitation is 20%.
Tonight
Snow, possibly mixed with rain before 3am, then snow between 3am and 4am, then snow, possibly mixed with rain after 4am. Low around 27. Southwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
New Year's Day
A chance of snow showers, mainly before noon. Cloudy through mid morning, then gradual clearing, with a temperature falling to around 25 by 5pm. Breezy, with a west wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 18. Blustery, with a west wind 18 to 22 mph, with gusts as high as 33 mph.
Friday
Mostly sunny, with a high near 32. West wind around 16 mph.
Friday Night
Partly cloudy, with a low around 24. West wind around 15 mph.
Saturday
Mostly sunny, with a high near 31. West wind 11 to 14 mph.
Saturday Night
Mostly cloudy, with a low around 21. Northwest wind around 10 mph.
Sunday
Partly sunny, with a high near 30. Northwest wind around 10 mph.
Sunday Night
Mostly clear, with a low around 20. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 36. Northwest wind around 11 mph becoming southwest in the afternoon.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 27. Southwest wind around 10 mph. Chance of precipitation is 40%.
Tuesday
A chance of rain. Partly sunny, with a high near 37. West wind around 11 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:
7:47 am EST Dec 31, 2025
Forecast Valid:
12pm EST Dec 31, 2025-6pm EST Jan 6, 2026
 
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Chance of Precipitation