Macs Beach Weather Forecast
- 7
- 17
Clear
- 6
- 20
Sunny
- 11
- 22
Shower
- 11
- 17
Cloudy
- 9
- 18
Shower
- 10
- 22
Shower
- 11
- 16
Shower
Today 30 Aug Yorke Peninsula
Clear. Light winds.
Gulf St Vincent Coastal Waters
- Wind
- Variable about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Clear.
- Weather Situation
- A high pressure system southeast of SA continues extending a ridge across the state, as it moves over Victoria overnight and into the Tasman Sea by late Monday. A cold front is then forecast to move across the state on Tuesday, as another ridge and high push in behind the front on Wednesday. Another cold front may slip across the southeast parts of SA early Thursday, with the high moving over eastern SA.
Macs Beach Temperature Statistics View More
August Temperature
Kadina Airport (53km)
Lowest 1 August, 2026
-0.8 °CAverage August
11.5 °CHighest 28 August, 2026
21.3 °C
Climate (2021–2026)
Kadina Airport (53km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
16.5 °CAverage High 2021–2026
23.5 °C