Rocky River Entrance Weather Forecast
- 13
- 20
Shower
- 12
- 18
Shower
- 11
- 19
Shower
- 12
- 19
Shower
- 13
- 19
Shower
- 12
- 19
Shower
- 12
- 19
Shower
Today 23 May Kangaroo Island
Partly cloudy. Medium chance of showers, most likely later tonight. Winds northerly 15 to 25 km/h. Daytime maximum temperatures around 18.
South Central Coastal Waters
- Wind
- Northerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 50% chance of showers.
- Weather Situation
- A high pressure ridge over the east will begin to weaken as a cold enters the west of the SA early today. This front is expected to reach eastern districts later on Sunday with an associated low pressure system developing off the southern coasts. The low is expected to move across the southeast on Monday then eastwards into NSW by Tuesday with a trough lingering across the south of SA.
Rocky River Entrance Temperature Statistics View More
May Temperature
Cape Borda (23km)
Lowest 10 May, 2026
9.5 °CAverage May
14.7 °CHighest 1 May, 2026
22.7 °C
Climate (2021–Present)
Cape Borda (23km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
18.9 °C