Weather Forecast for Martha's Vineyard

Massachusetts, United States of America

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Overcast

Current Weather - Martha's Vineyard: 16°C

Massachusetts, United States of America

Overcast

Feels like 12°C

Wind

21 km/h E

Humidity

70%

Pressure

1024 mb

UV Index

4

Visibility

10 km

Overcast

Overcast

Sunday, October 04, 2026

High

16°C

Low

15°C

Rain Chance

69%

Hourly Forecast

Overcast 16°C
19:00
Light drizzle 15°C
20:00
Light rain 15°C
21:00
Light drizzle 15°C
22:00
Light drizzle 15°C
23:00
Oct 05

Day Statistics

Maximum Wind

31 km/h

Humidity

74%

Precipitation

4 mm

UV Index

5

Visibility

9 km

Rain Chance

69%

Snow Chance

0%

Sun & Moon

Sunrise

06:42 AM

Sunset

06:19 PM

Moonrise

Does not rise today

Moonset

03:00 PM

Moon Phase

Last Quarter

Moon Illumination

34%

Air Quality

PM2.5

7

μg/m³

PM10

11.2

μg/m³

NO₂

1.1

μg/m³

O₃

68.2

μg/m³

SO₂

0.6

μg/m³

CO

113.8

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

611.86

Diffuse Radiation

211.56

DNI

575.58

GTI

227.18