Moana Beach Weather Forecast
- 16
- 25
Partly cloudy
- 16
- 30
Sunny
- 19
- 33
Partly cloudy
- 20
- 28
Sunny
- 17
- 32
Cloud clearing
- 19
- 34
Sunny
- 20
- 34
Sunny
Today 16 Jan Adelaide
Partly cloudy. Slight chance of a shower about the hills and southern suburbs in the morning and early afternoon. Near zero chance of rain elsewhere. Winds south to southeasterly 25 to 35 km/h.
Adelaide Metropolitan Waters
- Wind
- South to southeasterly 15 to 20 knots, reaching up to 30 knots north of Grange in the evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres during the afternoon.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure south of SA will persist over the coming days, with the high centre moving to the southeast, to be south of Tasmania today and to the Tasman Sea later over the weekend. The ridge lingers into tomorrow. On Sunday a trough will begin to move in from the west, reaching central districts by the evening and into the northeast early next week.
Moana Beach Temperature Statistics View More
January Temperature
Noarlunga (5km)
Lowest 1 January, 2026
11.2 °CAverage January
21.9 °CHighest 7 January, 2026
43.3 °C
Climate (2021–Present)
Noarlunga (5km)
Average Low 2021–2026
12.7 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
21.8 °C