Penguin Island Weather Forecast
- 16
- 29
Clear
- 17
- 30
Mostly sunny
- 19
- 32
Mostly sunny
- 21
- 26
Showers
- 18
- 22
Windy. Showers
- 19
- 24
Windy. Showers easing
- 19
- 23
Showers
Today 24 Mar Perth
Clear. Winds southeasterly 20 to 30 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots tending southeasterly in the evening.
- Seas
- 1.5 metres.
- 1st Swell
- Southwesterly below 1 metre.
- Weather
- Clear.
- Weather Situation
- A ridge is directing southeasterly winds over the local waters. An offshore trough will deepen from Thursday, with winds turning easterly. Towards the weekend, Ex-Tropical Cyclone Narelle will most likely approach the west coast from the north.
Penguin Island Temperature Statistics View More
March Temperature
Garden Island (7km)
Lowest 1 March, 2026
14.3 °CAverage March
22.5 °CHighest 18 March, 2026
36.6 °C
Climate (2021–Present)
Garden Island (7km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
23.3 °C