Deep Creek Entrance Weather Forecast
- 9
- 16
Clear
- 10
- 18
Partly cloudy
- 10
- 17
Partly cloudy
- 9
- 15
Partly cloudy
- 9
- 17
Partly cloudy
- 12
- 19
Shower
- 10
- 17
Shower
Today 27 Aug Kangaroo Island
Clear. Winds north to northwesterly 15 to 20 km/h becoming light in the late afternoon.
Investigator Strait Coastal Waters
- Wind
- North to northeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly 1 to 2 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure ridge lies over central and eastern SA, while a low pressure trough moves over the far west late Thursday and Friday. A high pressure system will move over waters to the south over the weekend to be centred over southern Victoria by late Sunday, extending a ridge across SA until Monday.
Deep Creek Entrance Temperature Statistics View More
August Temperature
Cape Willoughby (24km)
Lowest 4 August, 2026
8.9 °CAverage August
12.6 °CHighest 7 August, 2026
17.4 °C
Climate (2021–2026)
Cape Willoughby (24km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.5 °C