National Weather Service

News Headlines

Hazardous Weather Conditions

Marine Weather Statement

Current conditions at

Marthas Vineyard Airport (KMVY)

Lat: 41.39°NLon: 70.62°WElev: 59ft.

Fair

53°F

12°C

Humidity	86%
Wind Speed	S 6 mph
Barometer	29.89 in (1012.0 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Wind Chill	51°F (11°C)
Last update	16 Apr 1:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Chilmark MA

Overnight
Low: 49 °F
Chance
Showers and
Patchy Fog
Thursday
High: 66 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 47 °F
Mostly Cloudy
then Patchy
Fog
Friday
High: 62 °F
Chance
Showers and
Patchy Fog
Friday Night
Low: 45 °F
Chance
Showers then
Mostly Cloudy
Saturday
High: 55 °F
Mostly Cloudy
Saturday Night
Low: 44 °F
Cloudy
Sunday
High: 56 °F
Showers
Likely
Sunday Night
Low: 37 °F
Showers
Likely

Detailed Forecast

Overnight

A chance of showers and thunderstorms, mainly before 5am. Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 49. West wind around 5 mph becoming calm. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Patchy fog between 8am and 9am. Otherwise, partly sunny, with a high near 66. South wind 7 to 10 mph becoming southwest in the afternoon.

Thursday Night

Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 47. Southwest wind 8 to 11 mph.

Friday

A slight chance of rain before 9am, then a slight chance of showers between 9am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 62. West wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

A chance of showers before 7pm, then a slight chance of rain between 7pm and 9pm. Mostly cloudy, with a low around 45. Northeast wind around 7 mph. Chance of precipitation is 30%.

Saturday

Mostly cloudy, with a high near 55. East wind around 9 mph.

Saturday Night

Cloudy, with a low around 44. East wind around 7 mph becoming south after midnight.

Sunday

Showers likely, mainly after 2pm. Cloudy, with a high near 56. South wind 10 to 14 mph becoming west in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers likely, mainly before 8pm. Mostly cloudy, with a low around 37. West wind around 15 mph. Chance of precipitation is 60%.

Monday

Mostly sunny, with a high near 48. West wind around 14 mph.

Monday Night

Partly cloudy, with a low around 34. Northwest wind around 14 mph.

Tuesday

Sunny, with a high near 49. Northwest wind around 11 mph becoming southwest in the afternoon.

Tuesday Night

Partly cloudy, with a low around 40. Southwest wind around 14 mph.

Wednesday

Partly sunny, with a high near 54. Southwest wind around 14 mph.