Yatala Harbor Weather Forecast
- 18
- 35
Partly cloudy
- 16
- 28
Cloudy
- 18
- 25
Storm
- 13
- 20
Shower
- 8
- 21
Sunny
- 10
- 22
Cloudy
- 11
- 25
Partly cloudy
Today 29 Sep Flinders
Mostly clear. Winds north to northeasterly 15 to 25 km/h.
Spencer Gulf Coastal Waters
- Wind
- South to southwesterly about 10 knots, reaching up to 20 knots north of Cowell to Wallaroo.
- Seas
- Around 1 metre.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 1.5 metres south of Port Neill to Port Victoria.
- Weather
- Cloudy.
- Weather Situation
- A series of slow moving troughs will move over the west of SA on Tuesday then will across remaining parts of the state on Wednesday and Thursday as a couple of cold fronts move across waters to the south. A high pressure system will become established south of the Bight during Friday and persist there on Saturday. A trough will extend from WA over the far west of SA over the weekend.
Yatala Harbor Temperature Statistics View More
September Temperature
Port Augusta Airport (32km)
Lowest 18 September, 2026
3 °CAverage September
17.2 °CHighest 28 September, 2026
35.9 °C
Climate (2021–2026)
Port Augusta Airport (32km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
19 °CAverage High 2021–2026
26.2 °C