Cape Rouge Weather Forecast
- 5
- 16
Light shower or two
- 5
- 16
Partly cloudy
- 5
- 16
Partly cloudy
- 5
- 18
Mostly sunny
- 9
- 18
Shower or two
- 9
- 18
Shower or two
- 7
- 17
Showers
Today 14 Aug Kangaroo Island
Cloudy. Medium chance of light showers, most likely in the late morning and afternoon. Light winds. Overnight temperatures falling to between 6 and 9 with daytime temperatures reaching around 15.
Investigator Strait Coastal Waters
- Wind
- Westerly about 10 knots becoming south to southwesterly in the late afternoon then becoming southeasterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres, increasing to 1 to 2 metres inshore.
- Weather
- Partly cloudy. 50% chance of showers.
Cape Rouge Temperature Statistics View More
August Temperature
Kingscote Airport (15km)
Lowest 1 August, 2026
-0.1 °CAverage August
11.3 °CHighest 7 August, 2026
18 °C
Climate (2021–2026)
Kingscote Airport (15km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
14.8 °CAverage High 2021–2026
21.1 °C