Deep Creek Entrance Weather Forecast
- 9
- 15
Partly cloudy
- 9
- 15
Partly cloudy
- 9
- 17
Partly cloudy
- 12
- 17
Shower
- 12
- 16
Shower
- 9
- 15
Shower
- 8
- 15
Shower
Today 15 Aug Kangaroo Island
Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Light winds becoming east to southeasterly 15 to 20 km/h in the middle of the day. Daytime maximum temperatures around 15.
Investigator Strait Coastal Waters
- Wind
- East to southeasterly below 10 knots increasing to 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred in the Bight, is slowly drifting to the southeast to be located in the Tasman Sea on Monday. A ridge of high pressure is expected to remain over South Australia. A trough of low pressure moves in the far west of South Australia later on Tuesday.
Deep Creek Entrance Temperature Statistics View More
August Temperature
Cape Willoughby (24km)
Lowest 4 August, 2026
8.9 °CAverage August
12.4 °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