Goolwa Slipway and Marina Weather Forecast
- 7
- 15
Showers
- 10
- 17
Shower or two
- 10
- 18
Mostly sunny
- 10
- 17
Showers increasing
- 8
- 14
Showers
- 7
- 15
Shower or two
- 9
- 16
Shower or two
Today 10 Jul Mount Lofty Ranges
Partly cloudy. Very high chance of showers, with possible small hail about the southern Fleurieu Peninsula in the morning. Winds west to southwesterly 25 to 35 km/h tending west to northwesterly 20 to 30 km/h during the morning and early afternoon. Overnight temperatures falling to around 6 with daytime temperatures reaching between 10 and 15.
Goolwa Slipway and Marina Temperature Statistics View More
July Temperature
Hindmarsh Island (3km)
Lowest 3 July, 2025
5.1 °CAverage July
11.5 °CHighest 3 July, 2025
17.5 °C
Climate (2020–Present)
Hindmarsh Island (3km)
Average Low 2020–2025
12 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
20.6 °C