Goolwa Barrage Weather Forecast

Today 3 Oct
- 11
- 18
Partly cloudy
Sun 4 Oct
- 11
- 18
Cloudy
Mon 5 Oct
- 10
- 20
Cloud clearing
Tue 6 Oct
- 11
- 19
Possible shower
Wed 7 Oct
- 7
- 21
Sunny
Thu 8 Oct
- 11
- 26
Sunny
Fri 9 Oct
- 15
- 22
Showers

Today 3 Oct
1. 12 am
2. 3 am
3. 6 am
4. 9 am
5. 12 pm
6. 3 pm
7. 6 pm
8. 9 pm
Sun 4 Oct
1. 12 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 5 Oct
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 6 Oct
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 7 Oct
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 8 Oct
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 9 Oct
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 3 Oct Mount Lofty Ranges

Partly cloudy. Winds southerly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.

Goolwa Barrage Temperature Statistics View More

October Temperature

Hindmarsh Island (1km)

Lowest 17 July, 2026
2.3 °C
Average 2026
15.7 °C
Highest 27 January, 2026
43.5 °C
Lowest 18 September, 2026
4.9 °C
Average September
14.6 °C
Highest 29 September, 2026
34.4 °C
Lowest 2 October, 2026
12.4 °C
Average October
14.9 °C
Highest 1 October, 2026
17.8 °C

Climate (2021–2026)

Hindmarsh Island (1km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
12.1 °C
Average 2021–2026
15.8 °C
Average High 2021–2026
20.6 °C

Get WillyWeather+ to remove ads