Cape Barren Island Weather Forecast
- 9
- 15
Clear
- 9
- 15
Cloudy
- 9
- 15
Partly cloudy
- 9
- 15
Partly cloudy
- 7
- 15
Mostly sunny
- 9
- 15
Possible shower
- 8
- 15
Showers
Today 16 Jul Furneaux Islands
Mostly clear. Winds westerly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.
Banks Strait and Franklin
- Wind
- Westerly 15 to 20 knots decreasing to about 10 knots in the late evening.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre later in the evening.
- 1st Swell
- Northwest to southwesterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- A west to northwesterly airstream will prevail over the state for the coming days as a near stationary high pressure centre over Victoria extends a ridge over Tasmania. Winds will tend more north to northwesterly on Sunday and into Monday as the high slowly moves to the east.
Cape Barren Island Temperature Statistics View More
July Temperature
Flinders Island Airport (31km)
Lowest 8 July, 2026
0.1 °CAverage July
10.4 °CHighest 1 July, 2026
16.9 °C
Climate (2021–2026)
Flinders Island Airport (31km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C