Willunga South Weather Forecast
- 14
- 26
Mostly sunny
- 15
- 21
Possible shower
- 11
- 20
Partly cloudy
- 12
- 25
Sunny
- 14
- 26
Partly cloudy
- 14
- 25
Partly cloudy
- 14
- 28
Partly cloudy
Today 5 Dec Adelaide
Mostly sunny. Slight chance of a shower about the southern suburbs in the late afternoon and evening. Near zero chance of rain elsewhere. Winds west to southwesterly 15 to 25 km/h turning southerly 15 to 20 km/h in the evening then becoming light in the late evening.
Willunga South Temperature Statistics View More
December Temperature
Noarlunga (14km)
Lowest 2 December, 2025
11.1 °CAverage December
19.9 °CHighest 3 December, 2025
31.6 °C
Climate (2020–Present)
Noarlunga (14km)
Average Low 2020–2025
12.7 °CAverage 2020–2025
16.6 °CAverage High 2020–2025
21.7 °C