Cape Barren Island Weather Forecast
- 12
- 17
Cloud clearing
- 9
- 19
Mostly sunny
- 12
- 20
Showers
- 10
- 16
Sunny
- 8
- 18
Possible shower
- 11
- 18
Shower or two
- 10
- 17
Shower or two
Today 8 Jun Furneaux Islands
Slight chance of a shower this morning. Sunny afternoon. Winds westerly 15 to 25 km/h tending northwesterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 17.
Banks Strait and Franklin
- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots about Banks Strait early in the morning. Winds turning north to northwesterly below 10 knots in the afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- 1st Swell
- Northwest to southwesterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the mainland directs a west to northwesterly flow over Tasmania. The flow tends northerly early in the week as the high pressure system moves into the Tasman Sea and a cold front approaches from the west. The front is expected to move over Tasmania mid week followed by a ridge of high pressure.
Cape Barren Island Temperature Statistics View More
June Temperature
Flinders Island Airport (31km)
Lowest 5 June, 2026
4.3 °CAverage June
13.1 °CHighest 2 June, 2026
16.8 °C
Climate (2021–Present)
Flinders Island Airport (31km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C