Isabella Island Weather Forecast
- 19
- 26
Partly cloudy
- 15
- 26
Shower or two
- 16
- 20
Shower or two. Very windy
- 13
- 19
Partly cloudy
- 11
- 21
Partly cloudy
- 13
- 22
Possible late shower
- 13
- 21
Shower or two
Today 8 Jan Furneaux Islands
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Light winds becoming west to southwesterly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to around 19 with daytime temperatures reaching the mid to high 20s.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Northwesterly 10 to 15 knots tending northwest to southwesterly in the early morning. Winds reaching up to 20 knots inshore during the afternoon and evening.
- Seas
- Around 1 metre.
- 1st Swell
- Westerly around 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm.
Isabella Island Temperature Statistics View More
January Temperature
Flinders Island Airport (6km)
Lowest 1 January, 2026
4.8 °CAverage January
16.7 °CHighest 3 January, 2026
24.2 °C
Climate (2021–Present)
Flinders Island Airport (6km)
Average Low 2021–2026
10.4 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
18.3 °C