Sixth Creek Entrance Weather Forecast
- 18
- 34
Clear
- 19
- 40
Sunny
- 25
- 38
Mostly sunny
- 15
- 28
Mostly sunny
- 13
- 31
Sunny
- 14
- 34
Sunny
- 18
- 36
Sunny
Today 9 Feb Mid North
Clear. Winds south to southwesterly 20 to 30 km/h tending south to southeasterly 15 to 20 km/h in the evening.
Spencer Gulf Coastal Waters
- Wind
- Southerly 15 to 25 knots turning southeasterly in the evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres north of Cowell to Wallaroo.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system persists south of SA while a trough lies across the northeast. The high moves east into the Tasman Sea, allowing the trough across the northeast to move south on Tuesday and link up with a cold front moving across the Southern Ocean. A strong ridge of high pressure begins to build over southern parts of SA on Wednesday, pushing the trough back north again later in the week.
Sixth Creek Entrance Temperature Statistics View More
February Temperature
Whyalla Airport (35km)
Lowest 3 February, 2026
10.8 °CAverage February
23.1 °CHighest 4 February, 2026
36.6 °C
Climate (2021–Present)
Whyalla Airport (35km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C