Tourville Bay Weather Forecast
- 9
- 17
Mostly clear
- 10
- 18
Shower or two
- 10
- 18
Cloudy
- 7
- 20
Mostly sunny
- 9
- 24
Partly cloudy
- 13
- 28
Partly cloudy
- 16
- 26
Possible shower
Today 7 Sep West Coast
Partly cloudy. Medium chance of showers west of Ceduna, near zero chance elsewhere. The chance of a thunderstorm west of Ceduna. Winds southeasterly 20 to 30 km/h decreasing to 15 to 20 km/h in the late evening.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Southeasterly 15 to 20 knots turning easterly in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres south of Streaky Bay.
- 1st Swell
- Southwesterly 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system, centred southwest of WA, extends a ridge across the south of SA. The main high centre will move across waters to the south throughout the week to be centred to the east of SA from late Thursday. A trough over the interior of WA will remain stationary for most of the week and may extend into the far west of the state at times.
Tourville Bay Temperature Statistics View More
September Temperature
Ceduna Airport (20km)
Lowest 6 September, 2026
2.7 °CAverage September
14.6 °CHighest 1 September, 2026
25.4 °C
Climate (2021–2026)
Ceduna Airport (20km)
Average Low 2021–2026
10.9 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
23.7 °C