Katama County Beach Weather Forecast
- 34
- 40
Breezy
- 29
- 40
Breezy
- 34
- 41
Mostly Sunny
- 35
- 43
Mostly Sunny
- 40
- 46
Partly Sunny
- 40
- 47
Mostly Cloudy
Today 7 Mar Dukes
Sunny and very windy. Highs in the lower 40s. West Winds 25 to 35 Mph with Gusts up to 50 Mph.
Tonight 7 Mar Dukes
Partly cloudy and very windy. Cooler. Near steady temperature in the lower 30s. West Winds 25 to 35 Mph with Gusts up to 45 Mph.
Katama County Beach Temperature Statistics
March Temperature
Marthas Vineyard Airport (6.8 miles)
Lowest 3 March, 2025
11.8 °FAverage March
32.4 °FHighest 1 March, 2025
52.6 °F
Climate (2020–Present)
Marthas Vineyard Airport (6.8 miles)
Average Low 2020–2025
44.8 °FAverage 2020–2025
53.2 °FAverage High 2020–2025
60.9 °F