Koonibba Weather Forecast
- 17
- 35
Sunny
- 19
- 33
Partly cloudy
- 12
- 24
Partly cloudy
- 9
- 28
Partly cloudy
- 12
- 35
Partly cloudy
- 15
- 28
Partly cloudy
- 12
- 25
Shower
Today 18 Oct West Coast
Mostly sunny. Medium chance of showers west of Nullarbor, most likely in the late afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm west of Ceduna in the afternoon and evening. Thunderstorms possibly severe with damaging winds west of Nullarbor in the afternoon and evening. Winds north to northeasterly 25 to 40 km/h. Daytime maximum temperatures 33 to 39.
Koonibba Temperature Statistics View More
October Temperature
Ceduna Airport (36 km)
Lowest 3 October, 2026
3.9 °CAverage October
17.4 °CHighest 8 October, 2026
36.4 °C
Climate (2021–2026)
Ceduna Airport (36 km)
Average Low 2021–2026
10.9 °CAverage 2021–2026
16.9 °CAverage High 2021–2026
23.7 °C