Kangaroo Head Weather Forecast
- 12
- 22
Clear
- 12
- 33
Sunny
- 17
- 36
Sunny
- 17
- 25
Cloudy
- 13
- 22
Shower
- 13
- 21
Shower
- 12
- 21
Partly cloudy
Today 16 Dec Kangaroo Island
Clear. Light winds.
Investigator Strait Coastal Waters
- Wind
- Southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly 1 to 1.5 metres through the Backstairs Passage.
- Weather
- Clear.
- Weather Situation
- A high pressure system in Bass Strait will maintain a ridge across SA as it drifts into the Tasman Sea on Wednesday. A trough of low pressure will briefly enter the far northeast of SA with another trough slowly moving across the south and west on Thursday. In the wake of the trough a south to southwesterly flow will establish across the coasts on Friday, continuing into Saturday.
Kangaroo Head Temperature Statistics View More
December Temperature
Cape Willoughby (24km)
Lowest 2 December, 2025
10.7 °CAverage December
16.7 °CHighest 3 December, 2025
27.7 °C
Climate (2020–Present)
Cape Willoughby (24km)
Average Low 2020–2025
13.3 °CAverage 2020–2025
15.3 °CAverage High 2020–2025
18.4 °C