Fourth Creek Entrance Weather Forecast
- 7
- 23
Sunny
- 9
- 25
Partly cloudy
- 12
- 24
Partly cloudy
- 13
- 24
Partly cloudy
- 13
- 23
Showers increasing
- 13
- 23
Showers
- 12
- 22
Shower or two
Today 11 May Mid North
Mostly sunny. The chance of morning frost in the east. Winds east to northeasterly 15 to 20 km/h becoming light in the middle of the day then becoming easterly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures between 18 and 23.
Spencer Gulf Coastal Waters
- Wind
- Easterly 10 to 15 knots becoming variable about 10 knots in the middle of the day then becoming east to southeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly around 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A strong high pressure system south of SA is slowly moving east, reaching the Tasman Sea by Wednesday.
Fourth Creek Entrance Temperature Statistics View More
May Temperature
Whyalla Airport (38km)
Lowest 5 May, 2026
8 °CAverage May
15.8 °CHighest 1 May, 2026
30.7 °C
Climate (2021–Present)
Whyalla Airport (38km)
Average Low 2021–2026
12 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.8 °C