Macs Beach Weather Forecast
- 12
- 20
Shower
- 10
- 20
Partly cloudy
- 10
- 20
Shower
- 9
- 17
Cloudy
- 9
- 20
Shower
- 11
- 19
Shower
- 11
- 20
Cloudy
Today 4 May Yorke Peninsula
Partly cloudy. High chance of showers, becoming less likely in the late afternoon and evening. Winds westerly 25 to 35 km/h turning southwesterly in the early afternoon then decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures around 20.
Gulf St Vincent Coastal Waters
- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- South to southwesterly below 1 metre.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the eastern waters in the late morning.
- Weather Situation
- A low pressure system is expected to move slowly eastwards over waters to the south of the state and will extend a trough over southern parts of SA today. The low will then move over Bass Strait later today. A ridge will extend across SA from the west on Tuesday and a cold front will move across the south later Wednesday. A high pressure system will become established south of WA on Thursday and will extend a ridge over western SA.
Macs Beach Temperature Statistics View More
May Temperature
Kadina Airport (53km)
Lowest 3 May, 2026
13.3 °CAverage May
18.6 °CHighest 1 May, 2026
29.2 °C
Climate (2021–Present)
Kadina Airport (53km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
16.4 °CAverage High 2021–2026
23.5 °C