Rous Head Weather Forecast
- 19
- 33
Sunny
- 21
- 29
Sunny
- 18
- 25
Partly cloudy
- 16
- 27
Sunny
- 18
- 31
Sunny
- 23
- 37
Sunny
- 21
- 30
Sunny
Today 15 Jan Perth
Sunny. Winds east to southeasterly 15 to 20 km/h tending southeast to southwesterly 15 to 25 km/h in the late afternoon then becoming light in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A deep west coast trough nearby will move inland on Friday ahead of a weak cold front brushing past the south coast on Saturday. A new ridge will develop about southwest WA from the weekend. A west coast trough will return later Monday.
Rous Head Temperature Statistics View More
January Temperature
Swanbourne (11km)
Lowest 9 January, 2026
15.8 °CAverage January
23.2 °CHighest 1 January, 2026
36.1 °C
Climate (2021–Present)
Swanbourne (11km)
Average Low 2021–2026
14.5 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
24.3 °C