Inner Sister Island Weather Forecast
- 7
- 14
Shower
- 7
- 15
Partly cloudy
- 7
- 14
Shower
- 7
- 14
Shower
- 4
- 15
Partly cloudy
- 7
- 16
Shower
- 9
- 15
Shower
Today 17 Jul Furneaux Islands
Cloudy. Very high chance of showers, most likely in the morning and afternoon. Winds northwesterly 20 to 30 km/h increasing to 30 to 45 km/h in the early morning then tending westerly 25 to 40 km/h in the middle of the day. Overnight temperatures falling to around 6 with daytime temperatures reaching around 14.
Inner Sister Island Temperature Statistics View More
July Temperature
Flinders Island Airport (44km)
Lowest 4 July, 2025
1.8 °CAverage July
10.5 °CHighest 5 July, 2025
16.7 °C
Climate (2020–Present)
Flinders Island Airport (44km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
18.3 °C