Cape Kersaint Weather Forecast
- 10
- 16
Rain
- 10
- 14
Shower
- 9
- 16
Shower
- 9
- 15
Shower
- 10
- 16
Shower
- 9
- 15
Shower
- 8
- 15
Partly cloudy
Today 9 Aug Kangaroo Island
Cloudy. Very high chance of rain. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds southerly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening.
South Central Coastal Waters
- Wind
- South to southwesterly 15 to 25 knots, reaching up to 30 knots in the evening.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres later in the evening.
- 1st Swell
- Southwesterly 2.5 to 3 metres, increasing to 3 to 4 metres west of Kangaroo Island.
- Weather
- Cloudy. 95% chance of rain. The chance of a thunderstorm.
- Weather Situation
- A low pressure system near Yorke Peninsula and an associated vigorous cold front will continue to move eastwards this evening and overnight before moving out over the eastern states early Monday morning. A high pressure system moves just to the north on Monday, ahead of another cold front forecast to move across South Australia on Tuesday. Another ridge of high pressure pushes into the west of the state on Wednesday, with the associated high moving over South Australia on Thursday.
Cape Kersaint Temperature Statistics View More
August Temperature
Kingscote Airport (50km)
Lowest 1 August, 2026
-0.1 °CAverage August
10.6 °CHighest 7 August, 2026
18 °C
Climate (2021–2026)
Kingscote Airport (50km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C