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.

Fog

37°F

3°C

Humidity 100%
Wind Speed S 3 mph
Barometer 29.97 in (1014.8 mb)
Dewpoint 37°F (3°C)
Visibility 0.25 mi
Last update 9 Mar 3:53 am EDT
Extended Forecast for

3 Miles ESE Edgartown MA

  • Today

    Today: Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 53. Southwest wind 5 to 10 mph.

    High: 53 °F

    Patchy Dense
    Fog then
    Partly Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 36. Southwest wind around 9 mph.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Southwest wind 7 to 10 mph.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind around 8 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 49. South wind 8 to 11 mph.

    High: 49 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 9pm. Cloudy, with a low around 44. South wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 16 to 20 mph. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow before midnight. Mostly cloudy, with a low around 29. Blustery, with a northwest wind 17 to 20 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Blustery.
    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind 11 to 13 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy dense fog before 9am. Otherwise, partly sunny, with a high near 53. Southwest wind 5 to 10 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 36. Southwest wind around 9 mph.
Tuesday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 51. Southwest wind 7 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind around 8 mph.
Wednesday
Cloudy, with a high near 49. South wind 8 to 11 mph.
Wednesday Night
A slight chance of rain after 9pm. Cloudy, with a low around 44. South wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Thursday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 16 to 20 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 29. Blustery, with a northwest wind 17 to 20 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42. West wind 11 to 13 mph becoming southwest in the afternoon.
Friday Night
A chance of rain after 8pm. Mostly cloudy, with a low around 34. Breezy, with a south wind 15 to 22 mph. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly sunny, with a high near 44. Breezy, with a west wind 18 to 22 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 32. Northwest wind 10 to 14 mph.
Sunday
Partly sunny, with a high near 46. Northwest wind 10 to 15 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Edgartown MA
 41.37°N 70.48°W (Elev. 52 ft)
Last Update:
2:49 am EDT Mar 9, 2026
Forecast Valid:
4am EDT Mar 9, 2026-6pm EDT Mar 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation