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.

Overcast

36°F

2°C

Humidity 73%
Wind Speed NE 13 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 16 Feb 3:53 pm EST
Extended Forecast for

Chilmark MA

  • Tonight

    Tonight: Increasing clouds, with a low around 28. North wind 5 to 10 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Patchy flurries and freezing rain between 10am and 2pm. Mostly cloudy, with a high near 36. Light west wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 36 °F

    Patchy Wintry
    Mix

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. West wind around 9 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, mainly after 3pm. Cloudy, with a high near 37. West wind around 7 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Chance Rain
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely before 10pm, then rain and snow likely between 10pm and 2am, then a slight chance of snow after 2am. Cloudy, with a low around 30. East wind 9 to 11 mph becoming northwest in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 35. North wind 7 to 10 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Northeast wind around 7 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Rain and snow likely, mainly after 2pm. Mostly cloudy, with a high near 36. East wind 9 to 13 mph. Chance of precipitation is 70%.

    High: 36 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before 5am, then a chance of snow. Cloudy, with a low around 30. East wind around 16 mph. Chance of precipitation is 70%.

    Low: 30 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. North wind 5 to 10 mph.
Tuesday
Patchy flurries and freezing rain between 10am and 2pm. Mostly cloudy, with a high near 36. Light west wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 32. West wind around 9 mph.
Wednesday
Rain likely, mainly after 3pm. Cloudy, with a high near 37. West wind around 7 mph becoming east in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Rain likely before 10pm, then rain and snow likely between 10pm and 2am, then a slight chance of snow after 2am. Cloudy, with a low around 30. East wind 9 to 11 mph becoming northwest in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 35. North wind 7 to 10 mph.
Thursday Night
Partly cloudy, with a low around 28. Northeast wind around 7 mph.
Friday
Rain and snow likely, mainly after 2pm. Mostly cloudy, with a high near 36. East wind 9 to 13 mph. Chance of precipitation is 70%.
Friday Night
Rain likely, possibly mixed with snow before 5am, then a chance of snow. Cloudy, with a low around 30. East wind around 16 mph. Chance of precipitation is 70%.
Saturday
A chance of rain and snow before 3pm, then a chance of snow. Mostly cloudy, with a high near 36. Northeast wind 11 to 14 mph. Chance of precipitation is 40%.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 27. North wind around 11 mph. Chance of precipitation is 30%.
Sunday
A chance of snow. Partly sunny, with a high near 35. Northeast wind around 11 mph. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27. Northeast wind 13 to 15 mph. Chance of precipitation is 40%.
Monday
A chance of snow. Partly sunny, with a high near 34. Northeast wind around 15 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
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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:
1:35 pm EST Feb 16, 2026
Forecast Valid:
4pm EST Feb 16, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation