Couch Beach Weather Forecast
- 9
- 20
Clear
- 8
- 18
Sunny
- 6
- 17
Sunny
- 10
- 20
Shower
- 9
- 16
Cloudy
- 10
- 17
Shower
- 10
- 19
Shower
Today 29 Aug Yorke Peninsula
Clear. Winds southeasterly 15 to 20 km/h.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Clear.
- 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.
Couch Beach Temperature Statistics View More
August Temperature
Minlaton Airport (36km)
Lowest 1 August, 2026
3.8 °CAverage August
11.9 °CHighest 28 August, 2026
19.9 °C
Climate (2021–2026)
Minlaton Airport (36km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C