Rocky River Entrance Weather Forecast
- 8
- 20
Sunny
- 11
- 26
Partly cloudy
- 14
- 21
Shower
- 12
- 19
Shower
- 12
- 23
Shower
- 11
- 17
Shower
- 8
- 15
Shower
Today 7 Oct Kangaroo Island
Sunny. Winds northeasterly 15 to 25 km/h becoming light in the late afternoon then becoming easterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 19.
South Central Coastal Waters
- Wind
- Northeasterly 15 to 20 knots turning easterly 10 to 15 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- Southwesterly 3 to 4 metres, decreasing to 3 metres during the afternoon.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system located to the south of SA will maintain a ridge over the state as it moves into the Tasman Sea from late Wednesday. A trough ahead of a strong cold front is then expected move over western SA on Thursday, before the front tracks east across the rest of SA on Friday and early Saturday. A high will quickly move southeast across the state on Saturday, ahead of another front forecast to move across on Sunday.
Rocky River Entrance Temperature Statistics View More
October Temperature
Cape Borda (23 km)
Lowest 3 October, 2026
8.4 °CAverage October
13.1 °CHighest 1 October, 2026
18.3 °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