Cape Kersaint Weather Forecast
- 10
- 17
Partly cloudy
- 9
- 21
Shower
- 12
- 18
Partly cloudy
- 10
- 23
Sunny
- 13
- 20
Shower
- 10
- 16
Shower
- 10
- 17
Shower
Today 29 Oct Kangaroo Island
Partly cloudy. Light winds becoming southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures around 19.
South Central Coastal Waters
- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system well south of the state will extend a ridge coastal waters until a trough begins to enter in the west early Thursday. This trough and a weak embedded low pressure system will sweep across waters on Thursday with a weak high pressure system developing in the Bight on Friday. This high will move eastwards, making way for cold front moving into the west late Saturday.
Cape Kersaint Temperature Statistics View More
October Temperature
Kingscote Airport (50km)
Lowest 15 October, 2025
1.6 °CAverage October
14.4 °CHighest 16 October, 2025
27.6 °C
Climate (2020–Present)
Kingscote Airport (50km)
Average Low 2020–2025
9.2 °CAverage 2020–2025
14.8 °CAverage High 2020–2025
21.1 °C