Willaston Weather Forecast
- 4
- 21
Sunny
- 7
- 25
Mostly sunny
- 11
- 30
Partly cloudy
- 11
- 27
Partly cloudy
- 13
- 28
Partly cloudy
- 14
- 30
Partly cloudy
- 16
- 32
Possible shower
Today 22 Sep Mid North
Sunny. Winds east to northeasterly 15 to 25 km/h becoming light in the middle of the day then becoming easterly 15 to 20 km/h in the late evening. Daytime maximum temperatures between 18 and 23.
Willaston Temperature Statistics View More
September Temperature
Roseworthy (10km)
Lowest 8 September, 2026
-0.2 °CAverage September
12.1 °CHighest 19 September, 2026
27.9 °C
Climate (2021–2026)
Roseworthy (10km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.7 °C