Moana Weather Forecast
- 10
- 17
Partly cloudy
- 9
- 18
Partly cloudy
- 7
- 16
Becoming cloudy
- 10
- 15
Cloudy
- 8
- 18
Sunny
- 8
- 19
Sunny
- 11
- 22
Mostly sunny
Today 6 Sep Adelaide
Partly cloudy. Slight chance of a shower about the southern suburbs, near zero chance elsewhere. Light winds.
Adelaide Metropolitan Waters
- Wind
- South to southwesterly about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system centred over SA will weaken during Sunday. The tail end of a cold front will move across southern coasts early Monday then a high pressure system centred southwest of WA will extend a ridge across the south of SA. The main high centre will move to the east of SA late Thursday and Friday. A trough over the interior of WA will remain stationary for most of the week.
Moana Temperature Statistics View More
September Temperature
Noarlunga (5km)
Lowest 4 September, 2026
10.9 °CAverage September
14.8 °CHighest 1 September, 2026
20.6 °C
Climate (2021–2026)
Noarlunga (5km)
Average Low 2021–2026
12.8 °CAverage 2021–2026
16.8 °CAverage High 2021–2026
21.9 °C