Isabella Island Weather Forecast
- 6
- 12
Showers increasing. Windy
- 5
- 13
Showers easing
- 7
- 14
Showers easing. Windy
- 7
- 14
Showers. Windy
- 7
- 14
Possible shower
- 5
- 15
Mostly sunny
- 6
- 14
Shower or two
Today 14 Jul Furneaux Islands
Cloudy. High chance of showers, most likely this evening. Winds southwesterly 25 to 40 km/h tending westerly in the morning then decreasing to 20 to 30 km/h in the evening. Daytime maximum temperatures around 13.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- Southwesterly 20 to 25 knots, reaching up to 30 knots during the morning and early afternoon. Winds turning westerly 15 to 25 knots in the morning.
- Seas
- 2 to 3 metres, decreasing below 2 metres by early evening.
- 1st Swell
- Westerly 1.5 to 2.5 metres, decreasing to 1 to 1.5 metres during the afternoon.
- Weather
- Cloudy. 80% chance of showers offshore, 50% chance elsewhere. Possible small hail.
- Weather Situation
- A southwesterly airstream behind a cold front is expected to gradually shift westerly today, persisting throughout the middle of the week, with embedded troughs or cold fronts moving in from the west at times.
Isabella Island Temperature Statistics View More
July Temperature
Flinders Island Airport (6km)
Lowest 4 July, 2025
1.8 °CAverage July
10.4 °CHighest 5 July, 2025
16.7 °C
Climate (2020–Present)
Flinders Island Airport (6km)
Average Low 2020–2025
10.5 °CAverage 2020–2025
14.3 °CAverage High 2020–2025
18.3 °C