Goolwa Slipway and Marina Weather Forecast
- 23
- 28
Shower or two
- 14
- 22
Partly cloudy
- 13
- 24
Cloud clearing
- 14
- 31
Sunny
- 15
- 31
Mostly sunny
- 19
- 32
Showers
- 16
- 22
Shower or two
Today 17 Feb Mount Lofty Ranges
Partly cloudy. Medium chance of showers, most likely in the morning and early afternoon. The chance of a thunderstorm in the morning and afternoon, possibly severe with damaging winds and heavy rain which may lead to flash flooding near the Barossa Valley. Winds northerly 25 to 40 km/h increasing to 45 km/h before shifting south to southwesterly 25 to 35 km/h in the late morning and early afternoon, then becoming southerly 15 to 25 km/h in the late evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching around 30.
Goolwa Slipway and Marina Temperature Statistics View More
February Temperature
Hindmarsh Island (3km)
Lowest 2 February, 2026
9.9 °CAverage February
18.9 °CHighest 3 February, 2026
31.5 °C
Climate (2021–Present)
Hindmarsh Island (3km)
Average Low 2021–2026
12 °CAverage 2021–2026
15.7 °CAverage High 2021–2026
20.6 °C