Deep Creek Entrance Weather Forecast
- 8
- 16
Partly cloudy
- 9
- 16
Partly cloudy
- 10
- 18
Partly cloudy
- 10
- 16
Partly cloudy
- 9
- 15
Partly cloudy
- 9
- 17
Partly cloudy
- 12
- 19
Shower
Today 26 Aug Kangaroo Island
Partly cloudy. Light winds.
Investigator Strait Coastal Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly around 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure ridge over central SA will move slowly eastwards during Wednesday and Thursday. A low pressure trough over WA is expected to extend over the far west of SA late Thursday and Friday. A high pressure system will move across waters to the south over the weekend to be centred over southern Victoria late Sunday.
Deep Creek Entrance Temperature Statistics View More
August Temperature
Cape Willoughby (24km)
Lowest 4 August, 2026
8.9 °CAverage August
12.7 °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