Swan River - Mill Point Road Boat Ramp Weather Forecast
- 10
- 20
Mostly clear
- 7
- 21
Partly cloudy
- 7
- 23
Sunny
- 9
- 22
Partly cloudy
- 9
- 20
Possible shower
- 5
- 19
Mostly sunny
- 6
- 21
Showers
Today 19 Aug Perth
Mostly sunny. Slight chance of a shower in the southwest, near zero chance elsewhere. Light winds.
Melville Waters
- Wind
- West to southwesterly below 10 knots becoming southerly in the late evening.
- Weather
- Mostly sunny.
- Weather Situation
- A weak ridge lies to the north. A weak cold front will brush past the southwest corner of the state on Wednesday. The ridge further north will shift to southern WA on Thursday and Friday. A trough develops over the South West Land Division on Saturday, ahead of another cold front on Sunday.
Swan River - Mill Point Road Boat Ramp Temperature Statistics View More
August Temperature
Perth Metro (5km)
Lowest 11 August, 2026
2.5 °CAverage August
12.8 °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