Flinders Chase Weather Forecast
- 13
- 18
Shower
- 12
- 18
Shower
- 11
- 15
Cloudy
- 9
- 16
Cloudy
- 8
- 17
Partly cloudy
- 9
- 21
Sunny
- 14
- 23
Partly cloudy
Today 13 Sep Kangaroo Island
Partly cloudy. Very high chance of showers, becoming less likely this afternoon. The chance of a thunderstorm this morning. Winds northerly 20 to 30 km/h turning westerly 25 to 35 km/h in the morning then decreasing to 15 to 25 km/h in the late afternoon. Daytime maximum temperatures around 18.
South Central Coastal Waters
- Wind
- Northerly 15 to 20 knots turning westerly 15 to 25 knots during the morning.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 95% chance of showers. The chance of a thunderstorm this morning.
- Weather Situation
- A trough will move across SA today ahead of a high pressure ridge that will build in the wake. A cold front will then slip across southern coasts late Monday and early Tuesday, before the high moves across waters to the south to be centred over Victoria by Thursday.
Flinders Chase Temperature Statistics View More
September Temperature
Cape Borda (25km)
Lowest 7 September, 2026
7.8 °CAverage September
12.6 °CHighest 4 September, 2026
17.1 °C
Climate (2021–2026)
Cape Borda (25km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
14.9 °CAverage High 2021–2026
19 °C