Preservation Island Weather Forecast
- 9
- 15
Showers. Windy
- 6
- 13
Showers easing
- 7
- 13
Partly cloudy
- 7
- 14
Sunny
- 7
- 14
Mostly sunny
- 7
- 15
Partly cloudy
- 7
- 14
Shower or two
Today 28 Jul Furneaux Islands
Cloudy. Very high chance of showers. Winds west to northwesterly 25 to 40 km/h.
Banks Strait and Franklin
- Wind
- Northwesterly 20 to 30 knots, reaching up to 35 knots near Eddystone Point in the late afternoon. Winds tending westerly in the late evening.
- Seas
- 2.5 to 4 metres, decreasing to 2 to 2.5 metres later in the evening.
- 1st Swell
- Southeast to southwesterly below 1 metre.
- Weather
- Cloudy. Near 100% chance of showers.
- Weather Situation
- A cold front is crossing Tasmania this evening with a cold southwesterly airstream to follow early Wednesday. The airstream will then tend more westerly during Thursday and Friday as a large high pressure centre establishes near the South Australian coast. The high centre will then slowly cross the southeastern mainland later Friday and during Saturday as a low centre and associated cold front approach Tasmania from the west.
Preservation Island Temperature Statistics View More
July Temperature
Swan Island (28km)
Lowest 5 July, 2026
6.4 °CAverage July
11.7 °CHighest 1 July, 2026
15.8 °C
Climate (2021–2026)
Swan Island (28km)
Average Low 2021–2026
12 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17.5 °C