Katama Airpark Weather Forecast
- 62
- 73
Partly Sunny
- 65
- 77
Mostly Sunny
- 60
- 78
Rain Showers Likely
- 58
- 74
Chance Rain Showers
- 57
- 72
Partly Sunny
- 57
- 70
Mostly Cloudy
Today 4 Sep Dukes
Mostly sunny. Highs in the lower 70s. South Winds 5 to 10 Mph.
Tonight 4 Sep Dukes
Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog in the evening. Not as cool with Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.
Katama Airpark Temperature Statistics
September Temperature
Marthas Vineyard Airport (5 miles)
Lowest 1 September, 2025
61 °FAverage September
67.1 °FHighest 1 September, 2025
72 °F
Climate (2020–Present)
Marthas Vineyard Airport (5 miles)
Average Low 2020–2025
44.6 °FAverage 2020–2025
53.2 °FAverage High 2020–2025
61.1 °F