Goolwa Slipway and Marina Weather Forecast

Today 9 Jan
- 17
- 33
Mostly clear
Sat 10 Jan
- 15
- 22
Possible shower. Wind easing
Sun 11 Jan
- 15
- 20
Partly cloudy
Mon 12 Jan
- 13
- 23
Sunny
Tue 13 Jan
- 15
- 22
Partly cloudy
Wed 14 Jan
- 15
- 20
Shower or two
Thu 15 Jan
- 15
- 20
Possible shower

Today 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
Mon 12 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 13 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 14 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 15 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 9 Jan Mount Lofty Ranges

Mostly clear. Winds westerly 25 to 35 km/h.

Goolwa Slipway and Marina Temperature Statistics View More

January Temperature

Hindmarsh Island (3km)

Lowest 1 January, 2026
10.4 °C
Average 2026
20.4 °C
Highest 7 January, 2026
42.9 °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
20.4 °C
Highest 7 January, 2026
42.9 °C

Climate (2021–Present)

Hindmarsh Island (3km)

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Average Low 2021–2026
12 °C
Average 2021–2026
15.7 °C
Average High 2021–2026
20.6 °C

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