Lake Tashmoo Town Beach Weather Forecast
- 63
- 69
Increasing Clouds
- 66
- 74
Chance Rain Showers
- 57
- 75
Partly Sunny
- 57
- 65
Chance Rain Showers
- 59
- 68
Chance Rain Showers
- 59
- 68
Chance Rain Showers
Today 16 Sep Dukes
Sunny. Highs in the upper 60s. Southwest Winds 5 to 10 Mph.
Tonight 16 Sep Dukes
Partly cloudy. Not as cool with Lows in the lower 60s. Southwest Winds 5 to 10 Mph.
Lake Tashmoo Town Beach Temperature Statistics
September Temperature
Marthas Vineyard Airport (5 miles)
Lowest 7 September, 2026
52 °FAverage September
68.3 °FHighest 4 September, 2026
81 °F
Climate (2021–2026)
Marthas Vineyard Airport (5 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
60.5 °F