Menemsha Harbor Weather Forecast
- 33
- 39
Decreasing Clouds
- 39
- 44
Partly Sunny
- 38
- 46
Chance Rain
- 34
- 47
Chance Rain/Snow
- 29
- 42
Partly Sunny
- 32
- 39
Mostly Cloudy
Today 19 Mar Dukes
Mostly sunny. Highs in the upper 30s. Southeast Winds 5 to 10 Mph.
Tonight 19 Mar Dukes
Partly cloudy. Near steady temperature in the mid 20s. Southeast Winds around 5 Mph.
Menemsha Harbor Temperature Statistics
March Temperature
Marthas Vineyard Airport (8.1 miles)
Lowest 2 March, 2026
17.1 °FAverage March
39 °FHighest 9 March, 2026
63 °F
Climate (2021–Present)
Marthas Vineyard Airport (8.1 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
60.7 °F