Preservation Island Weather Forecast
- 7
- 13
Showers. Windy
- 8
- 16
Partly cloudy
- 9
- 17
Showers increasing
- 6
- 14
Showers. Windy
- 8
- 15
Showers. Windy
- 8
- 15
Shower or two
- 8
- 15
Becoming windy. Partly cloudy
Today 17 Sep Furneaux Islands
Partly cloudy. Very high chance of showers, becoming less likely this afternoon. Possible small hail during the morning and afternoon. Winds westerly 35 to 55 km/h. Daytime maximum temperatures around 14.
Banks Strait and Franklin
- Wind
- Westerly 20 to 30 knots, reaching up to 35 knots in the early afternoon. Winds decreasing to 15 to 20 knots in the late evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- West to northwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- Weather
- Partly cloudy. 90% chance of showers, with possible small hail about Franklin Sound in the late morning and afternoon.
Preservation Island Temperature Statistics View More
September Temperature
Swan Island (28km)
Lowest 5 September, 2025
5.9 °CAverage September
11.9 °CHighest 15 September, 2025
18.1 °C
Climate (2020–Present)
Swan Island (28km)
Average Low 2020–2025
12 °CAverage 2020–2025
14.4 °CAverage High 2020–2025
17.5 °C