Phillip Rock Weather Forecast
- 13
- 18
Possible shower
- 12
- 18
Mostly sunny
- 13
- 19
Sunny
- 14
- 20
Showers increasing
- 14
- 19
Showers
- 13
- 17
Shower or two
- 11
- 17
Partly cloudy
Today 6 Jul Lower West
Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. Light winds. Daytime maximum temperatures between 17 and 20.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Variable about 10 knots becoming east to southeasterly 10 to 15 knots in the morning then decreasing to about 10 knots in the middle of the day.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1.5 to 2 metres, increasing to 2 to 3 metres around midday.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A ridge in the Southern Ocean is directing east to southeasterly winds over the local waters. Winds then turn west to northwesterly on Wednesday as a cold front approaches the southwest.
Phillip Rock Temperature Statistics View More
July Temperature
Rottnest Island (5km)
Lowest 1 July, 2026
9.9 °CAverage July
14.9 °CHighest 4 July, 2026
18.7 °C
Climate (2021–2026)
Rottnest Island (5km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C