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

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Overcast

51°F

11°C

Humidity 86%
Wind Speed NW 15 mph
Barometer 29.61 in (1002.7 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 12 Mar 11:53 am EDT
Extended Forecast for

3 Miles ESE Edgartown MA

  • This Afternoon

    This Afternoon: Rain. Temperature falling to around 37 by 5pm. Northwest wind 14 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F⇓

    Rain

  • Tonight

    Tonight: Rain likely, possibly mixed with snow before 7pm, then a chance of snow between 7pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a northwest wind 17 to 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely and
    Blustery then
    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 40. West wind 8 to 13 mph becoming southwest in the afternoon.

    High: 40 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 36. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 45. Breezy, with a west wind around 22 mph, with gusts as high as 40 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 44. North wind 6 to 9 mph becoming east in the afternoon.

    High: 44 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain after 4am. Mostly cloudy, with a low around 36. Southeast wind 13 to 18 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 52. Windy, with a south wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

    High: 52 °F

    Rain and
    Windy

Detailed Forecast

This Afternoon
Rain. Temperature falling to around 37 by 5pm. Northwest wind 14 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain likely, possibly mixed with snow before 7pm, then a chance of snow between 7pm and 11pm. Cloudy during the early evening, then gradual clearing, with a low around 30. Blustery, with a northwest wind 17 to 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Increasing clouds, with a high near 40. West wind 8 to 13 mph becoming southwest in the afternoon.
Friday Night
Mostly cloudy, with a low around 36. South wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 45. Breezy, with a west wind around 22 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 31. Northwest wind 10 to 15 mph, with gusts as high as 29 mph.
Sunday
Mostly cloudy, with a high near 44. North wind 6 to 9 mph becoming east in the afternoon.
Sunday Night
A chance of rain after 4am. Mostly cloudy, with a low around 36. Southeast wind 13 to 18 mph. Chance of precipitation is 30%.
Monday
Rain, mainly after 8am. High near 52. Windy, with a south wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Monday Night
Rain. Low around 35. Windy, with a south wind 26 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Tuesday
A chance of rain. Partly sunny, with a high near 42. Breezy, with a west wind 18 to 20 mph. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 26. Northwest wind 16 to 18 mph.
Wednesday
Sunny, with a high near 37. West wind 9 to 13 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Edgartown MA
 41.37°N 70.48°W (Elev. 52 ft)
Last Update:
11:56 am EDT Mar 12, 2026
Forecast Valid:
12pm EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation