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

61°F

16°C

Humidity 93%
Wind Speed SE 9 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 20 Sep 6:53 pm EDT
Extended Forecast for

2 Miles NNW Edgartown MA

  • Tonight

    Tonight: Rain. Patchy fog after 8pm. Low around 61. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 61 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain likely, mainly before 9am. Mostly cloudy, with a high near 62. Northeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 62 °F

    Rain Likely
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58. Northeast wind 14 to 16 mph.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 65. Breezy, with a northeast wind 18 to 20 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 56. Breezy, with a northeast wind 20 to 22 mph. Chance of precipitation is 30%.

    Low: 56 °F

    Breezy.
    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64. Breezy, with a northeast wind around 25 mph, with gusts as high as 37 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. Breezy, with a northeast wind around 24 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy

  • Thursday

    Thursday: Partly sunny, with a high near 64. Breezy, with a northeast wind around 25 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 56. Breezy, with a northeast wind 16 to 23 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Tonight
Rain. Patchy fog after 8pm. Low around 61. Southeast wind 5 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 62. Northeast wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 58. Northeast wind 14 to 16 mph.
Tuesday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 65. Breezy, with a northeast wind 18 to 20 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 56. Breezy, with a northeast wind 20 to 22 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 64. Breezy, with a northeast wind around 25 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly cloudy, with a low around 56. Breezy, with a northeast wind around 24 mph.
Thursday
Partly sunny, with a high near 64. Breezy, with a northeast wind around 25 mph.
Thursday Night
Mostly cloudy, with a low around 56. Breezy, with a northeast wind 16 to 23 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 65. Breezy, with a northeast wind around 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 56. Breezy, with a northeast wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly cloudy, with a high near 66. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 56. North wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Sunday
A chance of showers. Partly sunny, with a high near 66. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Edgartown MA
 41.4°N 70.53°W (Elev. 3 ft)
Last Update:
1:56 pm EDT Sep 20, 2026
Forecast Valid:
7pm EDT Sep 20, 2026-6pm EDT Sep 27, 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