Mabel Cove Weather Forecast
- 12
- 17
Sunny
- 12
- 19
Sunny
- 13
- 19
Mostly sunny
- 14
- 21
Sunny
- 16
- 19
Showers. Becoming windy
- 12
- 16
Possible shower
- 13
- 19
Showers
Today 13 Aug Lower West
Sunny. Patches of frost and the chance of fog inland in the morning. Light winds. Daytime maximum temperatures around 19.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- East to southeasterly below 10 knots becoming south to southwesterly in the early afternoon then tending south to southeasterly 10 to 15 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Sunny.
- Weather Situation
- A ridge will remain slow moving in the vicinity for the remainder of the week.
Mabel Cove Temperature Statistics View More
August Temperature
Rottnest Island (4km)
Lowest 9 August, 2026
7.4 °CAverage August
14.7 °CHighest 3 August, 2026
20.4 °C
Climate (2021–2026)
Rottnest Island (4km)
Average Low 2021–2026
16.1 °CAverage 2021–2026
18.9 °CAverage High 2021–2026
22.8 °C