Back Beach Weather Forecast
- 11
- 21
Clear
- 9
- 22
Mostly sunny
- 13
- 24
Partly cloudy
- 14
- 19
Rain
- 9
- 20
Mostly sunny
- 11
- 19
Showers increasing
- 12
- 17
Showers
Today 10 Jun Flinders
Clear. Light winds.
Spencer Gulf Coastal Waters
- Wind
- West to southwesterly 10 to 15 knots becoming variable about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A trough will weaken over northern SA tonight as a ridge of high pressure builds again over the state. A cold front will move across the Bight on Friday with a weak high pressure system developing over southern Australia over the weekend.
Back Beach Temperature Statistics View More
June Temperature
Port Augusta Airport (5km)
Lowest 6 June, 2026
2.2 °CAverage June
11.8 °CHighest 1 June, 2026
20.1 °C
Climate (2021–Present)
Port Augusta Airport (5km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
26.2 °C