Cave Point Weather Forecast
- 8
- 18
Partly cloudy
- 11
- 15
Windy
- 10
- 15
Shower
- 10
- 16
Partly cloudy
- 8
- 15
Cloudy
- 10
- 14
Cloudy
- 8
- 17
Partly cloudy
Today 4 Sep Kangaroo Island
Partly cloudy. Medium chance of showers, most likely later tonight. Winds northerly 20 to 30 km/h tending northwesterly 25 to 35 km/h in the evening.
South Central Coastal Waters
- Wind
- Northerly 15 to 20 knots turning northwesterly 15 to 25 knots in the evening. Winds reaching up to 30 knots west of Kangaroo Island in the late evening.
- Seas
- Around 1 metre, increasing to 1.5 metres west of Kangaroo Island later in the evening.
- 1st Swell
- Southwesterly 4 to 5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm later this evening with possible squalls.
- Weather Situation
- A trough lies near the western border ahead of a cold front moving across the Bight, while a weak ridge of high pressure lies across central Australia. The front and trough will move across SA overnight and into southeastern Australia on Saturday, with a ridge of high pressure developing across SA in its wake. A trough is expected to develop near the western border on Sunday and remain near stationary nearly next week.
Cave Point Temperature Statistics View More
September Temperature
Cape Borda (44km)
Lowest 2 September, 2026
10.6 °CAverage September
13.3 °CHighest 1 September, 2026
16.7 °C
Climate (2021–2026)
Cape Borda (44km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C