Attadale Weather Forecast
- 9
- 18
Mostly sunny
- 11
- 20
Possible shower
- 11
- 20
Showers increasing
- 10
- 18
Shower or two
- 7
- 19
Partly cloudy
- 7
- 20
Sunny
- 9
- 23
Mostly sunny
Today 24 Aug Perth
Mostly sunny. Light winds.
Melville Waters
- Wind
- West to northwesterly below 10 knots.
- Weather
- Mostly sunny.
- Weather Situation
- A high over southern WA extends a ridge through the local waters. Winds will tend more northwesterly on Tuesday the high moves into South Australia and a slow-moving cold front approaches the South West. This front will pass through the local waters later on Wednesday, with a new ridge strengthening across the west coast on Thursday and Friday.
Attadale Temperature Statistics View More
August Temperature
Swanbourne (8km)
Lowest 11 August, 2026
5.1 °CAverage August
14.4 °CHighest 16 August, 2026
24.6 °C
Climate (2021–2026)
Swanbourne (8km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C