Cape Barren Island Weather Forecast
- 7
- 14
Showers. Windy
- 8
- 15
Showers. Windy
- 8
- 13
Showers. Wind easing
- 7
- 15
Sunny
- 9
- 15
Partly cloudy
- 9
- 15
Cloudy
- 8
- 15
Partly cloudy
Today 12 Jul Furneaux Islands
Cloudy. Very high chance of showers. Winds westerly 35 to 50 km/h.
Banks Strait and Franklin
- Wind
- Westerly 25 to 30 knots, reaching up to 35 knots about Banks Strait in the late afternoon.
- Seas
- 2.5 to 3 metres.
- 1st Swell
- Westerly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres about Banks Strait.
- Weather
- Cloudy. 90% chance of showers.
- Weather Situation
- A cold front has crossed Tasmania and is now to the east, leaving a strong and gusty westerly airstream in its wake today. A second cold front embedded in the strong westerly flow is expected to cross during Monday, bringing a much colder airstream to the state. Another weaker cold front is then expected to cross during Wednesday, bringing a fresh southwesterly airstream to the state. A high pressure ridge will develop over Tasmania on Thursday, directing west to northwesterly flow across the state.
Cape Barren Island Temperature Statistics View More
July Temperature
Flinders Island Airport (31km)
Lowest 8 July, 2026
0.1 °CAverage July
9.7 °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