Macs Beach Weather Forecast
- 19
- 31
Cloudy
- 21
- 25
Rain
- 16
- 22
Partly cloudy
- 18
- 23
Windy
- 17
- 23
Windy
- 18
- 25
Partly cloudy
- 19
- 28
Shower
Today 21 Feb Yorke Peninsula
Partly cloudy. Slight chance of a shower, most likely this evening. Winds east to southeasterly 15 to 25 km/h tending northwest to southwesterly in the late afternoon then tending southeast to southwesterly 15 to 20 km/h in the evening. Daytime maximum temperatures in the low to mid 30s.
Gulf St Vincent Coastal Waters
- Wind
- Southeasterly 10 to 15 knots tending southeast to southwesterly in the middle of the day then tending northwest to northeasterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A weak ridge of high pressure across the south of SA will weaken further during Saturday as a trough and cold front cross the Bight. The trough will move across the state on Sunday before interacting with a tropical low over central Australia early next week. The low and trough are then expected to remain slow moving across northern SA next week.
Macs Beach Temperature Statistics View More
February Temperature
Kadina Airport (53km)
Lowest 3 February, 2026
9.8 °CAverage February
23.1 °CHighest 10 February, 2026
38 °C
Climate (2021–Present)
Kadina Airport (53km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
16.4 °CAverage High 2021–2026
23.4 °C