Commissariat Point Weather Forecast
- 11
- 23
Cloudy
- 12
- 24
Partly cloudy
- 11
- 23
Sunny
- 10
- 28
Sunny
- 13
- 32
Sunny
- 17
- 28
Showers
- 10
- 23
Cloud clearing
Today 4 Oct Flinders
Cloudy. Slight chance of a shower late this afternoon and evening. Winds east to southeasterly 15 to 20 km/h becoming light in the morning then becoming northwest to southwesterly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures in the low 20s.
Spencer Gulf Coastal Waters
- Wind
- Southeasterly 10 to 15 knots turning south to southwesterly in the late morning and early afternoon then becoming south to southeasterly about 10 knots in the evening.
- Seas
- Around 1 metre, decreasing below 0.5 metres around midday, then increasing to below 1 metre 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.
- Weather Situation
- A trough over the northwest will weaken today with a high pressure ridge south of the state expected to move north and hover over SA during Monday. A cold front is forecast to pass over the southeast early Tuesday, then quickly followed by a high pressure system that is expected to pass to the south of the state later Tuesday and on Wednesday, maintaining a ridge over the state.
Commissariat Point Temperature Statistics View More
October Temperature
Port Augusta Airport (4km)
Lowest 3 October, 2026
11.6 °CAverage October
16.8 °CHighest 1 October, 2026
24 °C
Climate (2021–2026)
Port Augusta Airport (4km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
19 °CAverage High 2021–2026
26.2 °C