Swan River - Causeway Weather Forecast
- 6
- 20
Mostly sunny
- 8
- 22
Mostly sunny
- 8
- 22
Late shower or two
- 8
- 18
Early shower or two
- 6
- 20
Sunny
- 10
- 24
Shower or two
- 11
- 20
Showers
Today 29 Jul Perth
Mostly sunny. Winds easterly 15 to 25 km/h tending northeasterly in the morning then becoming light in the early afternoon.
Melville Waters
- Wind
- East to northeasterly below 10 knots.
- Weather
- Mostly sunny.
- Weather Situation
- A ridge lays over southern WA, persisting through to later Friday when the next cold front is expected to move through.
Swan River - Causeway Temperature Statistics View More
July Temperature
Perth Metro (5km)
Lowest 25 July, 2026
3.6 °CAverage July
13.1 °CHighest 15 July, 2026
25.7 °C
Climate (2021–2026)
Perth Metro (5km)
Average Low 2021–2026
13.4 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
25.4 °C