Aldinga Beach Weather Forecast
- 17
- 28
Clear
- 19
- 27
Partly cloudy
- 16
- 23
Shower or two. Possible storm
- 13
- 24
Partly cloudy
- 14
- 27
Mostly sunny
- 19
- 28
Mostly sunny
- 15
- 23
Showers
Today 18 Oct Adelaide
Clear. Winds northeasterly 15 to 25 km/h.
Adelaide Metropolitan Waters
- Wind
- Northeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A slow-moving high pressure system over the Tasman Sea extends a ridge over eastern SA. A trough of low pressure over WA will move eastwards into western SA late Sunday and reach southeastern parts later Monday, while a weakening cold front crosses the Bight. The trough lingers in the east through the middle of the week as a weak high pressure system forms in the Bight. This trough weakens on Thursday as a second trough moves into the west from WA.
Aldinga Beach Temperature Statistics View More
October Temperature
Noarlunga (14 km)
Lowest 14 October, 2026
7.6 °CAverage October
15.9 °CHighest 8 October, 2026
28.7 °C
Climate (2021–2026)
Noarlunga (14 km)
Average Low 2021–2026
12.8 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
21.9 °C