Naushon Island Weather Forecast
- 67
- 72
Partly Sunny
- 52
- 74
Partly Sunny
- 51
- 63
Mostly Cloudy
- 60
- 67
Chance Rain Showers
- 59
- 64
Chance Rain Showers
- 58
- 63
Chance Rain Showers
Today 17 Sep Dukes
Mostly sunny. Highs in the lower 70s. Southwest Winds 5 to 10 Mph.
Tonight 17 Sep Dukes
Mostly cloudy. A slight chance of Showers in the Evening, then a chance of Showers after midnight. Humid with Lows in the mid 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Naushon Island Temperature Statistics
September Temperature
Marthas Vineyard Airport (9.3 miles)
Lowest 7 September, 2026
52 °FAverage September
68.3 °FHighest 4 September, 2026
81 °F
Climate (2021–2026)
Marthas Vineyard Airport (9.3 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
60.5 °F