Cape Barren Island Weather Forecast
- 9
- 22
Partly cloudy
- 14
- 19
Shower or two
- 10
- 14
Shower or two. Becoming windy
- 7
- 14
Mostly sunny
- 8
- 15
Partly cloudy
- 10
- 16
Partly cloudy
- 12
- 19
Sunny
Today 13 Sep Furneaux Islands
Partly cloudy. Light winds becoming northerly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to around 8 with daytime temperatures reaching the low 20s.
Banks Strait and Franklin
- Wind
- Variable about 10 knots becoming northerly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre.
- Weather
- Partly cloudy.
Cape Barren Island Temperature Statistics View More
September Temperature
Flinders Island Airport (31km)
Lowest 11 September, 2026
1.8 °CAverage September
11.9 °CHighest 1 September, 2026
19.3 °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