Barker Rocks Weather Forecast
- 11
- 18
Showers
- 9
- 19
Partly cloudy
- 10
- 26
Partly cloudy
- 16
- 31
Becoming cloudy
- 13
- 21
Shower or two
- 12
- 23
Showers
- 10
- 18
Possible shower
Today 26 Sep Yorke Peninsula
Cloudy. Very high chance of showers in the south, medium chance elsewhere. The chance of a thunderstorm in the morning. Winds southeasterly 25 to 35 km/h. Overnight temperatures falling to around 12 with daytime temperatures reaching between 17 and 22.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 15 to 20 knots increasing to 15 to 25 knots in the early afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1.5 to 2 metres during the afternoon.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. 60% chance of showers. The chance of a thunderstorm in the morning.
Barker Rocks Temperature Statistics View More
September Temperature
Minlaton Airport (5km)
Lowest 10 September, 2026
1.6 °CAverage September
13.7 °CHighest 24 September, 2026
29.8 °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