Martha's Vineyard weather live forecast

Today's maximum temperature in Martha's Vineyard is expected to be 18°C. Select a day from the live weather forecast for Martha's Vineyard, Massachusetts, USA for more weather parameters.

Monday
18th May
18

12

11

8
Tuesday
19th May
20

12

12

8
Wednesday
20th May
22

13

13

9
Thursday
21st May
17

10

2

7
Friday
22nd May
16

9

8

8

5-day weather forecast updated at 04:01 on Monday 18th May 2026 GMT

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The 5-day weather forecast for Massachusetts (Martha's Vineyard) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Martha's Vineyard weather forecast by day

Below are the detailed weather forecasts for Martha's Vineyard for the next 5 days.

Martha's Vineyard weather for Monday 18th May 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 18°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the east.

18
°C maximum temperature
12
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from E

Martha's Vineyard weather for Tuesday 19th May 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 20°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the south-west.

20
°C maximum temperature
12
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
20
°C wind chill
25
kph wind from SW

Martha's Vineyard weather for Wednesday 20th May 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 26 kph from the south-west.

22
°C maximum temperature
13
°C minimum temperature
scattered clouds
13
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
22
°C wind chill
26
kph wind from SW

Martha's Vineyard weather for Thursday 21st May 2026

Expect broken clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
2
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
20
kph wind from N

Martha's Vineyard weather for Friday 22nd May 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 16°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south-east.