National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Overcast

40°F

4°C

Humidity 79%
Wind Speed W 10 G 28 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Jan 6:53 pm EST
Extended Forecast for

Tisbury MA

Winter Weather Advisory January 18, 10:00am until January 19, 04:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. West wind 6 to 14 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely before 2pm, then snow, possibly mixed with rain. High near 39. Southwest wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Rain
    then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 2am. Low around 29. Northeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Snow then
    Snow Likely

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 35. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon.

    High: 35 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 22 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. West wind 15 to 17 mph.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind 11 to 16 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Southwest wind 16 to 18 mph.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. West wind 6 to 14 mph.
Sunday
Rain likely before 2pm, then snow, possibly mixed with rain. High near 39. Southwest wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow, mainly before 2am. Low around 29. Northeast wind 7 to 10 mph becoming northwest after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
Mostly sunny, with a high near 35. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 22 mph.
Tuesday
Mostly sunny, with a high near 27. West wind 15 to 17 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind 11 to 16 mph.
Wednesday
Mostly sunny, with a high near 40. Southwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Southwest wind 16 to 18 mph.
Thursday
A chance of rain after 1pm. Partly sunny, with a high near 40. Southwest wind around 16 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 23. Northwest wind around 15 mph.
Friday
Mostly sunny, with a high near 33. West wind around 14 mph.
Friday Night
Mostly cloudy, with a low around 26. West wind around 14 mph.
Saturday
A chance of snow. Partly sunny, with a high near 34. West wind around 13 mph. Chance of precipitation is 30%.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tisbury MA
 41.46°N 70.63°W (Elev. 7 ft)
Last Update:
1:13 pm EST Jan 17, 2026
Forecast Valid:
7pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation