Swan River - East Street Jetty Weather Forecast
- 6
- 18
Partly cloudy
- 8
- 18
Cloudy
- 10
- 19
Cloudy
- 11
- 19
Possible shower
- 10
- 20
Sunny
- 8
- 19
Sunny
- 9
- 21
Showers increasing
Today 19 Jun Perth
Partly cloudy. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to northeasterly about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over the South West Land Division will slowly move east over the weekend. A cold front will cross the South West Capes on Sunday morning, weakening as it moves inland during the day. A ridge will extend south of the state on Monday and Tuesday.
Swan River - East Street Jetty Temperature Statistics View More
June Temperature
Swanbourne (9km)
Lowest 16 June, 2026
5.6 °CAverage June
13.7 °CHighest 7 June, 2026
21.5 °C
Climate (2021–2026)
Swanbourne (9km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
24.2 °C