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.

Sky Obscured

44°F

7°C

Humidity 100%
Wind Speed SW 9 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 44°F (7°C)
Visibility 0.50 mi
Wind Chill39°F (4°C)
Last update 9 Mar 11:53 pm EDT
Extended Forecast for

3 Miles ESE Edgartown MA

  • Overnight

    Overnight: Patchy dense fog. Otherwise, mostly cloudy, with a low around 37. Southwest wind around 9 mph.

    Low: 37 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Patchy fog between 1pm and 3pm. Otherwise, mostly cloudy, with a high near 44. Southwest wind 10 to 14 mph.

    High: 44 °F

    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 7pm. Otherwise, cloudy, with a low around 39. Southwest wind 7 to 10 mph.

    Low: 39 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog. Otherwise, cloudy, with a high near 46. South wind 7 to 10 mph.

    High: 46 °F

    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain or light rain before 8pm, then rain likely, mainly after 2am. Cloudy, with a low around 41. South wind 15 to 18 mph. Chance of precipitation is 70%.

    Low: 41 °F

    Slight Chance
    Rain then
    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 50. Southwest wind 15 to 18 mph. Chance of precipitation is 60%.

    High: 50 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain before 11pm, then a chance of snow between 11pm and 1am. Mostly cloudy, with a low around 29. Northwest wind 16 to 18 mph. Chance of precipitation is 40%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 42. Northwest wind 10 to 14 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 34. Breezy, with a south wind 16 to 22 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Overnight
Patchy dense fog. Otherwise, mostly cloudy, with a low around 37. Southwest wind around 9 mph.
Tuesday
Patchy fog between 1pm and 3pm. Otherwise, mostly cloudy, with a high near 44. Southwest wind 10 to 14 mph.
Tuesday Night
Patchy fog after 7pm. Otherwise, cloudy, with a low around 39. Southwest wind 7 to 10 mph.
Wednesday
Patchy fog. Otherwise, cloudy, with a high near 46. South wind 7 to 10 mph.
Wednesday Night
A slight chance of rain or light rain before 8pm, then rain likely, mainly after 2am. Cloudy, with a low around 41. South wind 15 to 18 mph. Chance of precipitation is 70%.
Thursday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 50. Southwest wind 15 to 18 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain before 11pm, then a chance of snow between 11pm and 1am. Mostly cloudy, with a low around 29. Northwest wind 16 to 18 mph. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42. Northwest wind 10 to 14 mph becoming southwest in the afternoon.
Friday Night
A chance of rain and snow between 9pm and 11pm, then a chance of rain after 11pm. Mostly cloudy, with a low around 34. Breezy, with a south wind 16 to 22 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 44. Breezy, with a west wind 17 to 21 mph.
Saturday Night
Mostly cloudy, with a low around 32. West wind 9 to 13 mph.
Sunday
Mostly cloudy, with a high near 46. Northeast wind 10 to 16 mph becoming southeast in the afternoon.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 38. Windy, with a south wind 22 to 26 mph. Chance of precipitation is 40%.
Monday
Rain likely. Cloudy, with a high near 48. Windy, with a southwest wind 21 to 26 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
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:
10:48 pm EDT Mar 9, 2026
Forecast Valid:
12am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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