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

39°F

4°C

Humidity 100%
Wind Speed SE 8 mph
Barometer 30.26 in (1024.6 mb)
Dewpoint 39°F (4°C)
Visibility 0.25 mi
Wind Chill33°F (1°C)
Last update 7 Mar 7:53 am EST
Extended Forecast for

4 Miles WSW Cuttyhunk MA

  • Today

    Today: Patchy fog. Otherwise, cloudy, with a high near 42. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.

    High: 42 °F

    Patchy Fog

  • Tonight

    Tonight: A chance of rain after 8pm. Patchy fog. Otherwise, cloudy, with a low around 40. Breezy, with a southwest wind 20 to 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly before 3pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 49. Breezy, with a southwest wind 16 to 23 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday Night

    Sunday Night: Patchy fog before 8pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind around 11 mph.

    Low: 35 °F

    Patchy Fog
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 43. Southwest wind 9 to 17 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Southwest wind 14 to 16 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45. Southwest wind 11 to 13 mph.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain after 9am. Cloudy, with a high near 46. Breezy, with a south wind 16 to 23 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    and Breezy

Detailed Forecast

Today
Patchy fog. Otherwise, cloudy, with a high near 42. Southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon.
Tonight
A chance of rain after 8pm. Patchy fog. Otherwise, cloudy, with a low around 40. Breezy, with a southwest wind 20 to 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain, mainly before 3pm. Patchy fog before 1pm. Otherwise, cloudy, with a high near 49. Breezy, with a southwest wind 16 to 23 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Patchy fog before 8pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 35. West wind around 11 mph.
Monday
Sunny, with a high near 43. Southwest wind 9 to 17 mph.
Monday Night
Partly cloudy, with a low around 38. Southwest wind 14 to 16 mph.
Tuesday
Mostly cloudy, with a high near 45. Southwest wind 11 to 13 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Southwest wind 11 to 14 mph.
Wednesday
A chance of rain after 9am. Cloudy, with a high near 46. Breezy, with a south wind 16 to 23 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of rain. Cloudy, with a low around 41. Windy, with a southwest wind 30 to 36 mph. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 45. Windy, with a southwest wind 31 to 36 mph. Chance of precipitation is 60%.
Thursday Night
Partly cloudy, with a low around 30. Windy, with a west wind 29 to 33 mph.
Friday
Partly sunny, with a high near 40. Windy, with a west wind 22 to 26 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Cuttyhunk MA
 41.43°N 70.88°W (Elev. 39 ft)
Last Update:
7:57 am EST Mar 7, 2026
Forecast Valid:
8am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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