Isabella Island Weather Forecast
- 9
- 15
Mostly clear
- 9
- 15
Cloudy
- 8
- 14
Partly cloudy
- 8
- 14
Partly cloudy
- 6
- 15
Mostly sunny
- 9
- 15
Shower or two
- 8
- 15
Shower or two
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.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Westerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Westerly around 1 metre offshore.
- Weather
- Mostly 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.
Isabella Island Temperature Statistics View More
July Temperature
Flinders Island Airport (6km)
Lowest 8 July, 2026
0.1 °CAverage July
10.4 °CHighest 1 July, 2026
16.9 °C
Climate (2021–2026)
Flinders Island Airport (6km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.4 °C