Swan River - Causeway Weather Forecast
- 8
- 22
Clear
- 10
- 18
Rain
- 11
- 19
Showers
- 11
- 19
Showers
- 10
- 18
Showers
- 9
- 17
Showers
- 7
- 17
Shower or two
Today 25 Jun Perth
Clear. Winds northeasterly 15 to 25 km/h.
Melville Waters
- Wind
- Northeasterly about 10 knots increasing to 10 to 15 knots in the late evening.
- Weather
- Clear.
- Weather Situation
- A ridge is weakening over the region today. A cold front will sweep across the coastal waters on Friday morning, then a deep low will pass south of the lower west coast early Saturday, resulting in a gusty westerly flow across the Perth coast persisting into Saturday. Winds will begin to ease on Sunday as the low moves eastward through the Southern Ocean and a weak ridge extends in from the west.
Swan River - Causeway Temperature Statistics View More
June Temperature
Perth Metro (5km)
Lowest 18 June, 2026
2.9 °CAverage June
12.9 °CHighest 6 June, 2026
23 °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