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.

Thursday
21st May
18

10

1

UV2
Friday
22nd May
17

10

11

UV7
Saturday
23rd May
17

11

0

UV4
Sunday
24th May
14

12

0

UV4
Monday
25th May
20

12

0

UV5

5-day weather forecast updated at 04:01 on Thursday 21st 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 Thursday 21st May 2026

Expect mostly cloudy with light rain in Martha's Vineyard, Massachusetts with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0-2 mm of rainfall expected with 17% chance of some rain and a gentle breeze of 18 kph from the north-east.

18
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV2
UV index (Low)
17
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from NE

Martha's Vineyard weather for Friday 22nd May 2026

Expect broken clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north-east.

17
°C maximum temperature
10
°C minimum temperature
broken clouds
11
hours of sunshine
UV7
UV index (High)
0
mm of rainfall expected
17
°C wind chill
19
kph wind from NE

Martha's Vineyard weather for Saturday 23rd May 2026

Expect overcast skies in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the east.

17
°C maximum temperature
11
°C minimum temperature
overcast skies
0
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from E

Martha's Vineyard weather for Sunday 24th May 2026

Expect overcast with light rain in Martha's Vineyard, Massachusetts with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 61% chance of some rain and a moderate breeze of 27 kph from the east.

14
°C maximum temperature
12
°C minimum temperature
overcast with light rain
0
hours of sunshine
UV4
UV index (Moderate)
61
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
27
kph wind from E

Martha's Vineyard weather for Monday 25th May 2026

Expect cloudy with some rain in Martha's Vineyard, Massachusetts with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 20 kph from the west.