Mushroom Rock Weather Forecast
- 22
- 28
Sunny
- 20
- 25
Partly cloudy
- 20
- 26
Sunny
- 19
- 24
Very windy. Partly cloudy
- 15
- 23
Very windy. Sunny
- 17
- 24
Windy. Sunny
- 18
- 26
Windy. Sunny
Today 25 Feb Lower West
Mostly sunny. Winds easterly 25 to 40 km/h turning north to northeasterly 25 to 35 km/h during the morning then tending northwest to southwesterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures in the mid to high 30s.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Northeast to southeasterly 10 to 15 knots tending westerly in the morning then tending southwesterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2 metres, decreasing to 1 to 1.5 metres during the morning.
- Weather
- Sunny.
- Weather Situation
- A ridge lies to the south of the state with a trough forming down the west coast that will deepen further during the week.
Mushroom Rock Temperature Statistics View More
February Temperature
Rottnest Island (4km)
Lowest 22 February, 2026
15.6 °CAverage February
22.2 °CHighest 2 February, 2026
39.4 °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