Swan River - Matilda Bay Weather Forecast
- 10
- 24
Sunny
- 11
- 21
Mostly sunny
- 11
- 23
Partly cloudy
- 12
- 26
Sunny
- 13
- 22
Partly cloudy
- 13
- 19
Showers
- 13
- 20
Showers easing
Today 3 Oct Perth
Sunny. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly 15 to 25 km/h in the late afternoon.
Melville Waters
- Wind
- South to southwesterly about 10 knots.
- Weather
- Sunny.
- Weather Situation
- A weak ridge extends over the local waters. A weak cold front will brush past the southwest coast on Monday. A trough will extend along the west coast on Tuesday, moving inland on Wednesday ahead of an approaching cold front.
Swan River - Matilda Bay Temperature Statistics View More
October Temperature
Swanbourne (6km)
Lowest 2 October, 2026
8.9 °CAverage October
13.8 °CHighest 1 October, 2026
19.8 °C
Climate (2021–2026)
Swanbourne (6km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C