Swan River - Matilda Bay Weather Forecast
- 12
- 23
Clear
- 11
- 27
Sunny
- 13
- 22
Partly cloudy
- 13
- 19
Showers
- 10
- 19
Shower or two
- 12
- 21
Shower or two
- 12
- 20
Possible shower
Today 5 Oct Perth
Clear. Light winds.
Melville Waters
- Wind
- Southwesterly below 10 knots becoming south to southeasterly in the evening.
- Weather
- Clear.
- Weather Situation
- A ridge over the local waters is weakening, while a weak cold front brushes past the southwest coast today. A trough will extend along the west coast on Tuesday, moving inland on Wednesday ahead of an approaching cold front. A series of cold fronts will then cross southwest WA in the second half of the week.
Swan River - Matilda Bay Temperature Statistics View More
October Temperature
Swanbourne (6 km)
Lowest 2 October, 2026
8.9 °CAverage October
15.4 °CHighest 2 October, 2026
23.3 °C
Climate (2021–2026)
Swanbourne (6 km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C