Deep Creek Entrance Weather Forecast
- 11
- 23
Shower
- 12
- 17
Cloudy
- 11
- 16
Cloudy
- 10
- 15
Cloudy
- 10
- 16
Partly cloudy
- 10
- 20
Partly cloudy
- 12
- 22
Partly cloudy
Today 11 Oct Kangaroo Island
Partly cloudy. Slight chance of a shower. The chance of a thunderstorm in the late afternoon and evening. Winds northerly 20 to 30 km/h shifting southwesterly 15 to 20 km/h in the evening. Overnight temperatures falling to around 10 with daytime temperatures reaching the low to mid 20s.
Investigator Strait Coastal Waters
- Wind
- North to northeasterly 15 to 20 knots shifting south to southwesterly below 10 knots in the evening.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing below 1 metre by early evening.
- 1st Swell
- West to southwesterly 2 to 3 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm in the late afternoon and evening.
Deep Creek Entrance Temperature Statistics View More
October Temperature
Cape Willoughby (24 km)
Lowest 7 October, 2026
11.3 °CAverage October
14.6 °CHighest 8 October, 2026
24.3 °C
Climate (2021–2026)
Cape Willoughby (24 km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.5 °C