Phillip Rock Weather Forecast
- 12
- 20
Showers increasing. Windy
- 16
- 20
Showers. Windy
- 11
- 16
Shower or two
- 12
- 17
Shower or two
- 13
- 18
Possible shower
- 14
- 19
Shower or two
- 14
- 18
Shower or two
Today 11 Jul Lower West
Mostly sunny. Areas of frost inland early this morning. Medium chance of showers in the south, slight chance elsewhere. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 15 to 25 km/h in the late morning and early afternoon. Daytime maximum temperatures between 17 and 20.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- North to northeasterly 10 to 15 knots tending north to northwesterly 15 to 20 knots during the morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A ridge to the north is moving away as a cold front approaches from the west. The cold front will move through the local waters on Saturday morning followed by a new ridge on Sunday.
Phillip Rock Temperature Statistics View More
July Temperature
Rottnest Island (5km)
Lowest 8 July, 2025
11.2 °CAverage July
15.9 °CHighest 6 July, 2025
21.7 °C
Climate (2020–Present)
Rottnest Island (5km)
Average Low 2020–2025
16.1 °CAverage 2020–2025
19 °CAverage High 2020–2025
22.8 °C