September Beach Campground Weather Forecast
- 9
- 15
Rain
- 10
- 16
Shower or two
- 6
- 17
Partly cloudy
- 7
- 21
Mostly sunny
- 10
- 18
Possible shower
- 9
- 19
Partly cloudy
- 10
- 18
Mostly sunny
Today 24 Aug Port Lincoln
Cloudy. Very high chance of rain. Winds east to southeasterly 15 to 20 km/h turning southerly 20 to 30 km/h in the late afternoon then tending southwesterly 25 to 30 km/h in the late evening.
Spencer Gulf Coastal Waters
- Wind
- Northeast to southeasterly 15 to 20 knots tending northwest to northeasterly in the evening then tending southeast to southwesterly in the late evening. Winds reaching up to 30 knots south of Cowell to Wallaroo in the late evening.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- South to southwesterly below 1 metre, increasing to 1 to 1.5 metres south of Cowell to Wallaroo.
- Weather
- Cloudy. 95% chance of rain. The chance of a thunderstorm early this evening, with possible squalls north of Cowell to Wallaroo.
- Weather Situation
- A low pressure system and associated trough continue moving over southern SA tonight and will move into the eastern states by late Tuesday. A high pressure system will move in from the west to be over SA on Wednesday. Another trough approaches the southwest during Thursday evening, and may linger about the western parts of SA before another high moves across the south over the weekend.
September Beach Campground Temperature Statistics View More
August Temperature
Port Lincoln Airport (18km)
Lowest 1 August, 2026
2.6 °CAverage August
12.2 °CHighest 18 August, 2026
20.3 °C
Climate (2021–2026)
Port Lincoln Airport (18km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
15.8 °CAverage High 2021–2026
21.3 °C