Deep Creek Entrance Weather Forecast
- 13
- 24
Partly cloudy
- 15
- 29
Partly cloudy
- 16
- 29
Partly cloudy
- 20
- 25
Shower
- 15
- 21
Partly cloudy
- 15
- 22
Partly cloudy
- 16
- 22
Windy
Today 19 Feb Kangaroo Island
Partly cloudy. Light winds becoming southeasterly 15 to 25 km/h in the middle of the day. Daytime maximum temperatures in the mid to high 20s.
Investigator Strait Coastal Waters
- Wind
- Variable about 10 knots becoming southeasterly 15 to 20 knots in the late afternoon.
- Seas
- Below 0.5 metres, increasing to around 1 metre during the afternoon.
- 1st Swell
- West to southwesterly 1 to 1.5 metres, decreasing to around 1 metre later in the evening.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge of high pressure across the south of SA will weaken during Saturday as a broad trough of low pressure extends across the west and north. The trough will move eastwards during Sunday and a cold front will move across the south. A broad area of low pressure will persist across the north early next week and a high pressure ridge will become established over waters to the south.
Deep Creek Entrance Temperature Statistics View More
February Temperature
Cape Willoughby (24km)
Lowest 18 February, 2026
13.3 °CAverage February
18.4 °CHighest 16 February, 2026
34.9 °C
Climate (2021–Present)
Cape Willoughby (24km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.4 °C