Prime Beach Weather Forecast
- 10
- 22
Shower
- 11
- 16
Shower
- 10
- 17
Shower
- 8
- 19
Shower
- 12
- 16
Shower
- 7
- 19
Shower
- 9
- 17
Shower
Today 1 Sep Mid North
Partly cloudy. Medium chance of showers late this afternoon and evening. Winds north to northwesterly 25 to 40 km/h turning westerly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures in the low to mid 20s.
Gulf St Vincent Coastal Waters
- Wind
- Northerly 15 to 20 knots shifting west to southwesterly below 10 knots in the late afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Becoming cloudy. 80% chance of showers. The chance of a thunderstorm during this afternoon and evening.
- Weather Situation
- A cold front is expected to move across SA today as a high pressure system moves further east of Australia. Another high pressure ridge will move across the north of the state on Wednesday and Thursday and another cold front will slip across the southeast of SA early Thursday. The ridge will move eastwards early Friday then another trough and cold front will move over SA during the day.
Prime Beach Temperature Statistics View More
September Temperature
Roseworthy (32km)
Lowest
–Average September
–Highest
–
Climate (2021–2026)
Roseworthy (32km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.7 °C