Weather Forecast for Martha's Vineyard

Massachusetts, United States of America

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Current Weather - Martha's Vineyard: 17°C

Massachusetts, United States of America

Clear

Feels like 17°C

Wind

4 km/h ENE

Humidity

67%

Pressure

1019 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Wednesday, August 05, 2026

High

29°C

Low

16°C

Rain Chance

7%

Hourly Forecast

Sunny 24°C
09:00
Sunny 25°C
10:00
Sunny 29°C
11:00
Sunny 29°C
12:00
Sunny 29°C
13:00
Sunny 29°C
14:00
Sunny 28°C
15:00
Sunny 28°C
16:00
Sunny 27°C
17:00
Partly Cloudy 24°C
18:00
Partly Cloudy 24°C
19:00
Partly Cloudy 23°C
20:00
Partly Cloudy 23°C
21:00
Partly Cloudy 23°C
22:00
Clear 23°C
23:00
Aug 06

Day Statistics

Maximum Wind

24 km/h

Humidity

73%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

7%

Snow Chance

0%

Sun & Moon

Sunrise

05:41 AM

Sunset

07:55 PM

Moonrise

10:58 PM

Moonset

12:59 PM

Moon Phase

Last Quarter

Moon Illumination

44%

Air Quality

PM2.5

10.3

μg/m³

PM10

14.4

μg/m³

NO₂

2.3

μg/m³

O₃

91.3

μg/m³

SO₂

1.1

μg/m³

CO

135.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1