Swan River - Stirling Bridge Weather Forecast
- 12
- 23
Partly cloudy
- 15
- 20
Morning showers
- 13
- 20
Cloudy
- 12
- 23
Sunny
- 13
- 26
Partly cloudy
- 17
- 28
Sunny
- 18
- 24
Sunny
Today 11 Sep Perth
Partly cloudy. Winds northwesterly 15 to 20 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Northwesterly 15 to 20 knots.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1.5 to 2 metres.
- Weather
- Partly cloudy.
- Weather Situation
- Winds will tend north to northwesterly today ahead of a weak cold front passing through the area on Saturday morning, followed by another cold front brushing the southwest coast later on Sunday. A west coast trough extends over the local waters from Tuesday.
Swan River - Stirling Bridge Temperature Statistics View More
September Temperature
Swanbourne (9km)
Lowest 1 September, 2026
9.6 °CAverage September
15.3 °CHighest 9 September, 2026
21.7 °C
Climate (2021–2026)
Swanbourne (9km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C