Naushon Island Weather Forecast
- 68
- 76
Increasing Clouds
- 69
- 78
Slight Chance Thunderstorms
- 67
- 78
Partly Sunny
- 67
- 74
Mostly Sunny
- 68
- 73
Mostly Sunny
- 70
- 75
Mostly Sunny
Today 9 Jul Dukes
Sunny. Highs around 80. Southwest Winds 15 to 20 Mph. Gusts up to 30 Mph this afternoon.
Tonight 9 Jul Dukes
Mostly cloudy. A chance of Showers after midnight. Patchy fog after midnight. Humid with Lows in the upper 60s. Southwest Winds 15 to 20 Mph. Chance of rain 30 percent.
Naushon Island Temperature Statistics
July Temperature
Marthas Vineyard Airport (9.3 miles)
Lowest 6 July, 2026
63 °FAverage July
74.5 °FHighest 4 July, 2026
91 °F
Climate (2021–2026)
Marthas Vineyard Airport (9.3 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
60.6 °F