Goolwa Barrage Weather Forecast

Today 5 Jan
- 14
- 25
Sunny
Tue 6 Jan
- 14
- 34
Sunny
Wed 7 Jan
- 19
- 42
Sunny
Thu 8 Jan
- 18
- 30
Partly cloudy
Fri 9 Jan
- 17
- 33
Partly cloudy
Sat 10 Jan
- 16
- 21
Possible shower
Sun 11 Jan
- 14
- 21
Partly cloudy

Today 5 Jan
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 Jan
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 Jan
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 Jan
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 Jan
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 10 Jan
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 11 Jan
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 5 Jan Mount Lofty Ranges

Sunny. Winds south to southeasterly 20 to 30 km/h. Daytime maximum temperatures 24 to 31.

Goolwa Barrage Temperature Statistics View More

January Temperature

Hindmarsh Island (1km)

Lowest 1 January, 2026
10.4 °C
Average 2026
17.3 °C
Highest 2 January, 2026
22.7 °C
Lowest 16 December, 2025
9.3 °C
Average December
18.6 °C
Highest 18 December, 2025
40.9 °C
Lowest 1 January, 2026
10.4 °C
Average January
17.3 °C
Highest 2 January, 2026
22.7 °C

Climate (2021–Present)

Hindmarsh Island (1km)

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Average Low 2021–2026
12 °C
Average 2021–2026
15.7 °C
Average High 2021–2026
20.5 °C

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