Rocky River Entrance Weather Forecast
- 14
- 28
Clear
- 17
- 26
Shower
- 12
- 20
Cloudy
- 11
- 22
Partly cloudy
- 11
- 28
Partly cloudy
- 15
- 25
Partly cloudy
- 13
- 22
Shower
Today 18 Oct Kangaroo Island
Clear. Winds east to northeasterly 15 to 20 km/h.
South Central Coastal Waters
- Wind
- Northeasterly 10 to 15 knots, reaching up to 20 knots west of Kangaroo Island.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres.
- Weather
- Clear.
- Weather Situation
- A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over WA will move eastwards into western SA late Sunday and reach southeastern parts later Monday, while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight. This trough weakens on Thursday as a second trough moves into the west from WA.
Rocky River Entrance Temperature Statistics View More
October Temperature
Cape Borda (23 km)
Lowest 7 October, 2026
7 °CAverage October
14.3 °CHighest 8 October, 2026
23.1 °C
Climate (2021–2026)
Cape Borda (23 km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C