Phillip Rock Weather Forecast
- 13
- 19
Mostly sunny
- 15
- 19
Partly cloudy
- 14
- 19
Showers. Becoming windy
- 15
- 20
Possible shower
- 15
- 20
Possible shower
- 14
- 19
Partly cloudy
- 15
- 21
Sunny
Today 22 Oct Lower West
Mostly sunny. The chance of fog in the north in the early morning. Winds east to southeasterly 15 to 20 km/h becoming light in the morning then becoming south to southwesterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching 20 to 25.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- South to southeasterly 10 to 15 knots becoming variable below 10 knots in the early morning then becoming south to southwesterly 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre, decreasing below 0.5 metres during the morning, then increasing to around 1 metre during the afternoon.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Mostly sunny.
Phillip Rock Temperature Statistics View More
October Temperature
Rottnest Island (5km)
Lowest 21 October, 2025
11.2 °CAverage October
16.6 °CHighest 17 October, 2025
24.7 °C
Climate (2020–Present)
Rottnest Island (5km)
Average Low 2020–2025
16.1 °CAverage 2020–2025
18.9 °CAverage High 2020–2025
22.8 °C