Mabel Cove Weather Forecast
- 14
- 19
Showers
- 13
- 18
Partly cloudy
- 13
- 19
Sunny
- 14
- 19
Sunny
- 15
- 19
Partly cloudy
- 16
- 20
Partly cloudy
- 13
- 20
Mostly sunny
Today 30 Sep Lower West
Partly cloudy. Very high chance of showers, most likely in the morning and early afternoon. Light winds becoming northwest to southwesterly 15 to 20 km/h in the morning then becoming southwesterly 15 to 25 km/h in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching between 17 and 20.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Westerly 10 to 15 knots turning southwesterly in the morning.
- Seas
- Around 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
- Weather
- Partly cloudy. 90% chance of showers.
Mabel Cove Temperature Statistics View More
September Temperature
Rottnest Island (4km)
Lowest 9 September, 2026
11.5 °CAverage September
16.5 °CHighest 16 September, 2026
27.8 °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