Swan River - Mill Point Road Boat Ramp Weather Forecast
- 7
- 23
Clear
- 10
- 22
Shower or two
- 9
- 20
Partly cloudy
- 6
- 19
Partly cloudy
- 8
- 21
Showers
- 10
- 19
Showers
- 6
- 19
Shower or two
Today 21 Aug Perth
Clear. Light winds becoming east to southeasterly 15 to 20 km/h in the late evening.
Melville Waters
- Wind
- South to southeasterly below 10 knots.
- Weather
- Clear.
- Weather Situation
- A weak ridge lies across southern WA. A trough is deepening down the west coast and will move inland on Saturday. A weak cold front will cross the southwest corner of the state early on Sunday ahead of another ridge which will extend across the southern half of the state on Sunday and Monday.
Swan River - Mill Point Road Boat Ramp Temperature Statistics View More
August Temperature
Perth Metro (5km)
Lowest 11 August, 2026
2.5 °CAverage August
12.9 °CHighest 3 August, 2026
25.3 °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