Prime Beach Weather Forecast
- 10
- 18
Shower
- 10
- 17
Cloudy
- 11
- 16
Shower
- 10
- 14
Shower
- 9
- 15
Shower
- 7
- 14
Shower
- 6
- 14
Cloudy
Today 29 Jun Mid North
Cloudy. High chance of showers. Winds northerly 15 to 20 km/h.
Gulf St Vincent Coastal Waters
- Wind
- Northerly 10 to 15 knots, reaching up to 20 knots south of Port Vincent to Brighton in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A low pressure trough over central districts will move southeastwards and slip south of SA from early Tuesday. A series of low pressure systems passing through the Bight during the week will extend cold fronts that will cross over SA through to the end of the week.
Prime Beach Temperature Statistics View More
June Temperature
Roseworthy (32km)
Lowest 25 June, 2026
1.9 °CAverage June
11.8 °CHighest 12 June, 2026
22.3 °C
Climate (2021–2026)
Roseworthy (32km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.7 °C