Duck Rock Weather Forecast
- 21
- 29
Clear
- 22
- 30
Sunny
- 22
- 27
Sunny
- 21
- 26
Sunny
- 21
- 25
Sunny
- 20
- 26
Becoming windy. Mostly sunny
- 19
- 25
Windy. Sunny
Today 17 Mar Lower West
Clear. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 10 to 15 knots tending southeasterly in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Clear.
- Weather Situation
- A ridge extends over eastern parts of the State, with a stagnant west coast trough pushing offshore today and lingering about the west coast through to the weekend.
Duck Rock Temperature Statistics View More
March Temperature
Rottnest Island (4km)
Lowest 11 March, 2026
15.1 °CAverage March
21.6 °CHighest 4 March, 2026
29.1 °C
Climate (2021–Present)
Rottnest Island (4km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C