Cape Vivonne Weather Forecast
- 21
- 34
Sunny
- 15
- 32
Partly cloudy
- 16
- 22
Cloudy
- 13
- 23
Mostly sunny
- 11
- 29
Sunny
- 17
- 32
Mostly sunny
- 19
- 33
Mostly sunny
Today 4 Dec West Coast
Mostly sunny. Winds northwest to northeasterly 25 to 35 km/h tending west to northwesterly in the morning then shifting south to southeasterly in the late morning and early afternoon. Daytime maximum temperatures 28 to 40.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- North to northeasterly 10 to 15 knots shifting southerly 15 to 20 knots early in the morning then tending southeasterly in the late evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure extends over SA from the east, as a low pressure trough moves into the west during the morning. The trough is expected to move eastwards during Thursday. A ridge of high pressure is then forecast to build over the Bight on Friday and a weak cold front will move across the southern coastal districts on Saturday. The high will slowly move eastwards on Sunday.
Cape Vivonne Temperature Statistics View More
December Temperature
Ceduna Airport (8km)
Lowest 2 December, 2025
10.5 °CAverage December
19.2 °CHighest 2 December, 2025
28.5 °C
Climate (2020–Present)
Ceduna Airport (8km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
16.7 °CAverage High 2020–2025
23.7 °C