Coopers Beach Weather Forecast
- 17
- 30
Mostly clear
- 18
- 34
Partly cloudy
- 19
- 25
Rain
- 15
- 26
Partly cloudy
- 17
- 28
Possible shower
- 17
- 26
Cloudy
- 18
- 31
Partly cloudy
Today 20 Feb Yorke Peninsula
Mostly clear. Winds southwesterly 20 to 30 km/h turning south to southeasterly in the evening.
Spencer Gulf Coastal Waters
- Wind
- Southerly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Mostly clear.
- Weather Situation
- A weak ridge of high pressure across the south of SA will weaken further during Saturday as a trough and cold front cross the Bight. The trough will move across the state on Sunday before interacting with a tropical low over central Australia early next week. The low and trough are then expected to remain slow moving across northern SA next week.
Coopers Beach Temperature Statistics View More
February Temperature
Kadina Airport (21km)
Lowest 3 February, 2026
9.8 °CAverage February
23 °CHighest 10 February, 2026
38 °C
Climate (2021–Present)
Kadina Airport (21km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
16.4 °CAverage High 2021–2026
23.4 °C