Martha's Vineyard weather live forecast

Today's maximum temperature in Martha's Vineyard is expected to be 17°C. Select a day from the live weather forecast for Martha's Vineyard, Massachusetts, USA for more weather parameters.

Wednesday
23rd Sep
17

11

6

5
Thursday
24th Sep
17

12

4

3
Friday
25th Sep
17

11

0

3
Saturday
26th Sep
15

11

0

1
Sunday
27th Sep
18

12

0

1

5-day weather forecast updated at 04:01 on Wednesday 23rd September 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 Wednesday 23rd September 2026

Expect broken clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the north-east.

17
°C maximum temperature
11
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
31
kph wind from NE

Martha's Vineyard weather for Thursday 24th September 2026

Expect mostly cloudy with light rain in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 25% chance of some rain and a fresh breeze of 32 kph from the north-east.

17
°C maximum temperature
12
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
3
UV index (Moderate)
25
% chance of some rain
<2
mm of rainfall expected
17
°C wind chill
32
kph wind from NE

Martha's Vineyard weather for Friday 25th September 2026

Expect isolated thunderstorms in Martha's Vineyard, Massachusetts with a maximum temperature of 17°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 72% chance of some rain and a strong breeze of 40 kph from the north-east.

17
°C maximum temperature
11
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
3
UV index (Moderate)
72
% chance of some rain
<40
mm of rainfall expected
17
°C wind chill
40
kph wind from NE

Martha's Vineyard weather for Saturday 26th September 2026

Expect cloudy with some rain in Martha's Vineyard, Massachusetts with a maximum temperature of 15°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 40-50 mm of rainfall expected with 81% chance of some rain and a strong breeze of 39 kph from the north.

15
°C maximum temperature
11
°C minimum temperature
cloudy with some rain
0
hours of sunshine
1
UV index (Low)
81
% chance of some rain
<50
mm of rainfall expected
15
°C wind chill
39
kph wind from N

Martha's Vineyard weather for Sunday 27th September 2026

Expect cloudy with some rain in Martha's Vineyard, Massachusetts with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a fresh breeze of 33 kph from the north.