Inner Sister Island Weather Forecast

Today 30 Aug
- 9
- 15
Windy
Mon 31 Aug
- 9
- 15
Windy
Tue 1 Sep
- 8
- 17
Shower
Wed 2 Sep
- 9
- 15
Shower
Thu 3 Sep
- 9
- 15
Shower
Fri 4 Sep
- 9
- 15
Shower
Sat 5 Sep
- 8
- 15
Shower

Today 30 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 31 Aug
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 1 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 2 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 3 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 4 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 5 Sep
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 30 Aug Furneaux Islands

Mostly sunny. Winds westerly 25 to 40 km/h. Daytime maximum temperatures around 16.

Inner Sister Island Temperature Statistics View More

August Temperature

Flinders Island Airport (44km)

Lowest 8 July, 2026
0.1 °C
Average 2026
14.7 °C
Highest 7 January, 2026
34.5 °C
Lowest 8 July, 2026
0.1 °C
Average July
11 °C
Highest 1 July, 2026
16.9 °C
Lowest 2 August, 2026
1.5 °C
Average August
11.5 °C
Highest 19 August, 2026
18 °C

Climate (2021–2026)

Flinders Island Airport (44km)

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Average Low 2021–2026
10.4 °C
Average 2021–2026
14.3 °C
Average High 2021–2026
18.4 °C

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