Cape Vivonne Weather Forecast
- 7
- 17
Partly cloudy
- 6
- 19
Partly cloudy
- 9
- 21
Showers increasing. Windy
- 7
- 14
Shower or two
- 5
- 17
Sunny
- 7
- 18
Shower or two
- 8
- 15
Showers
Today 19 Jul West Coast
Partly cloudy. Medium chance of showers south of Streaky Bay, slight chance elsewhere. Winds west to northwesterly 15 to 20 km/h turning south to southwesterly during the morning then becoming light in the late afternoon. Daytime maximum temperatures around 16.
Upper West Coastal Waters
Fowlers Bay to Elliston- Wind
- Northwest to southwesterly 10 to 15 knots, reaching up to 20 knots south of Streaky Bay during the morning. Winds tending southwesterly in the morning then becoming variable below 10 knots in the evening.
- Seas
- 1 to 2 metres, decreasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre during the afternoon.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A high pressure ridge will persist over SA through to the weekend. A cold front has crossed the southern coasts this morning, with a stronger cold front expected to sweep across coastal waters from Monday, exiting the south eastern coasts on Tuesday morning.
Cape Vivonne Temperature Statistics View More
July Temperature
Ceduna Airport (8km)
Lowest 18 July, 2025
2.1 °CAverage July
12.1 °CHighest 3 July, 2025
23.3 °C
Climate (2020–Present)
Ceduna Airport (8km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
16.8 °CAverage High 2020–2025
23.8 °C