Barker Rocks Weather Forecast
- 11
- 17
Windy. Partly cloudy
- 9
- 17
Cloudy
- 7
- 17
Partly cloudy
- 6
- 17
Becoming cloudy
- 9
- 16
Partly cloudy
- 7
- 17
Sunny
- 7
- 20
Mostly sunny
Today 5 Sep Yorke Peninsula
Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. Winds westerly 35 to 55 km/h decreasing to 15 to 20 km/h in the late evening. Daytime maximum temperatures around 17.
Spencer Gulf Coastal Waters
- Wind
- Westerly 20 to 25 knots, reaching up to 30 knots south of Cowell to Wallaroo in the late morning and early afternoon. Winds turning southwesterly 15 to 20 knots in the late afternoon.
- Seas
- 2 to 3 metres, decreasing below 2 metres by early evening.
- 1st Swell
- South to southwesterly around 1 metre, increasing to 1 to 2 metres south of Cowell to Wallaroo.
- Weather
- Partly cloudy.
- Weather Situation
- A cold front and trough will track east today clearing South Australia as a ridge of high pressure develops in its wake. A trough is then expected to develop near the western border on Sunday and remain near stationary nearly next week.
Barker Rocks Temperature Statistics View More
September Temperature
Minlaton Airport (5km)
Lowest 2 September, 2026
8.9 °CAverage September
13.2 °CHighest 1 September, 2026
21.1 °C
Climate (2021–2026)
Minlaton Airport (5km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
22.5 °C