Sixth Creek Entrance Weather Forecast
- 7
- 21
Sunny
- 5
- 23
Sunny
- 10
- 25
Partly cloudy
- 12
- 18
Shower or two
- 8
- 21
Partly cloudy
- 12
- 25
Showers easing
- 11
- 17
Possible shower
Today 30 Aug Mid North
Mostly sunny. Light winds. Daytime maximum temperatures between 16 and 20.
Spencer Gulf Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Sunny.
- Weather Situation
- A high pressure system south of SA continues extending a ridge across the state, as it moves slowly east over the weekend, to be centred over Victoria by Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high quickly push in behind the front on Wednesday.
Sixth Creek Entrance Temperature Statistics View More
August Temperature
Whyalla Airport (35km)
Lowest 1 August, 2026
-0.4 °CAverage August
12.6 °CHighest 28 August, 2026
21.8 °C
Climate (2021–2026)
Whyalla Airport (35km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.6 °CAverage High 2021–2026
23.8 °C