Mabel Cove Weather Forecast
- 12
- 18
Windy. Partly cloudy
- 13
- 19
Shower or two
- 15
- 19
Showers
- 14
- 18
Partly cloudy
- 15
- 19
Showers
- 13
- 18
Possible morning shower
- 13
- 19
Partly cloudy
Today 26 Sep Lower West
Partly cloudy. Medium chance of showers in the south, slight chance elsewhere. The chance of a thunderstorm in the north. Winds southeasterly 25 to 35 km/h decreasing to 15 to 20 km/h in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southeasterly 15 to 25 knots, reaching up to 30 knots in the afternoon. Winds decreasing to 10 to 15 knots in the late evening.
- Seas
- 1.5 to 2.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A fresh southeasterly flow persists during today. A trough and low will move close to the west coast on Sunday bringing light winds. On Monday the low will slip south of the state. A cold front will approach on Tuesday and move through during Wednesday.
Mabel Cove Temperature Statistics View More
September Temperature
Rottnest Island (4km)
Lowest 9 September, 2026
11.5 °CAverage September
16.7 °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