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.

Fair

40°F

4°C

Humidity 77%
Wind Speed S 7 mph
Barometer 30.23 in (1023.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 4 Mar 3:53 pm EST
Extended Forecast for

4 Miles WSW Cuttyhunk MA

  • Tonight

    Tonight: Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 27. South wind around 6 mph.

    Low: 27 °F

    Areas Fog

  • Thursday

    Thursday: Rain likely, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 37. Northeast wind 5 to 13 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain. Low around 33. Breezy, with a northeast wind 18 to 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 33 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain, mainly before 10am. High near 36. Breezy, with a northeast wind 16 to 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 36 °F

    Rain and
    Breezy then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Cloudy, with a low around 36. Northeast wind 7 to 13 mph.

    Low: 36 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 45. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon.

    High: 45 °F

    Cloudy then
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: A chance of rain after 7pm. Cloudy, with a low around 41. Breezy, with a southwest wind 18 to 25 mph. Chance of precipitation is 50%.

    Low: 41 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: A chance of rain before 8am. Partly sunny, with a high near 46. West wind 11 to 14 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. Southwest wind 13 to 15 mph.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Areas of fog after 11pm. Otherwise, mostly cloudy, with a low around 27. South wind around 6 mph.
Thursday
Rain likely, mainly after 3pm. Patchy fog. Otherwise, cloudy, with a high near 37. Northeast wind 5 to 13 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain. Low around 33. Breezy, with a northeast wind 18 to 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday
Rain, mainly before 10am. High near 36. Breezy, with a northeast wind 16 to 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Cloudy, with a low around 36. Northeast wind 7 to 13 mph.
Saturday
Cloudy, with a high near 45. Breezy, with a southwest wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon.
Saturday Night
A chance of rain after 7pm. Cloudy, with a low around 41. Breezy, with a southwest wind 18 to 25 mph. Chance of precipitation is 50%.
Sunday
A chance of rain before 8am. Partly sunny, with a high near 46. West wind 11 to 14 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 38. Southwest wind 13 to 15 mph.
Monday
Sunny, with a high near 46. Southwest wind 14 to 16 mph.
Monday Night
Mostly clear, with a low around 40. Southwest wind around 15 mph.
Tuesday
Mostly sunny, with a high near 46. Southwest wind 14 to 17 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Breezy, with a southwest wind 17 to 22 mph.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48. Breezy, with a southwest wind 22 to 25 mph. Chance of precipitation is 30%.
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Forecast Area
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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:
2:46 pm EST Mar 4, 2026
Forecast Valid:
4pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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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