Martha's Vineyard weather live forecast

Today's maximum temperature in Martha's Vineyard is expected to be 26°C. Select a day from the live weather forecast for Martha's Vineyard, Massachusetts, USA for more weather parameters.

Friday
4th Sep
26

19

7

6
Saturday
5th Sep
22

16

8

5
Sunday
6th Sep
20

15

7

5
Monday
7th Sep
23

13

12

6
Tuesday
8th Sep
24

15

9

6

5-day weather forecast updated at 04:01 on Friday 4th 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 Friday 4th September 2026

Expect sunshine and showers in Martha's Vineyard, Massachusetts with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a light breeze of 9 kph from the west.

26
°C maximum temperature
19
°C minimum temperature
sunshine and showers
7
hours of sunshine
6
UV index (High)
8
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
9
kph wind from W

Martha's Vineyard weather for Saturday 5th September 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 22°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the north.

22
°C maximum temperature
16
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
22
°C wind chill
19
kph wind from N

Martha's Vineyard weather for Sunday 6th September 2026

Expect broken clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 20°C, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 20 kph from the north.

20
°C maximum temperature
15
°C minimum temperature
broken clouds
7
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
20
kph wind from N

Martha's Vineyard weather for Monday 7th September 2026

Expect clear skies in Martha's Vineyard, Massachusetts with a maximum temperature of 23°C, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-west.

23
°C maximum temperature
13
°C minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NW

Martha's Vineyard weather for Tuesday 8th September 2026

Expect scattered clouds in Martha's Vineyard, Massachusetts with a maximum temperature of 24°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.