Swan River - Stirling Bridge Weather Forecast
- 11
- 22
Clear
- 9
- 22
Sunny
- 12
- 22
Mostly sunny
- 13
- 24
Mostly sunny
- 15
- 20
Showers easing
- 14
- 21
Showers
- 12
- 21
Mostly sunny
Today 8 Sep Perth
Mostly sunny. Winds east to southeasterly 20 to 30 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southeasterly 15 to 20 knots tending easterly in the late evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A high in the Bight is directing southeasterly winds across the local waters. Winds tending easterly on Wednesday as the high drifts eastwards, while a west coast trough may develop on Thursday, ahead of the next cold front crossing the southern districts during the weekend.
Swan River - Stirling Bridge Temperature Statistics View More
September Temperature
Swanbourne (9km)
Lowest 1 September, 2026
9.6 °CAverage September
14.8 °CHighest 3 September, 2026
19.2 °C
Climate (2021–2026)
Swanbourne (9km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.3 °C