Mabel Cove Weather Forecast
- 14
- 19
Shower or two. Windy
- 15
- 19
Showers easing. Wind easing
- 14
- 19
Showers
- 12
- 18
Shower or two. Windy
- 11
- 19
Mostly sunny
- 11
- 20
Sunny
- 11
- 20
Sunny
Today 3 Sep Lower West
Cloudy. High chance of showers. Winds west to northwesterly 20 to 30 km/h.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Northwesterly 10 to 15 knots turning westerly 15 to 25 knots in the early afternoon.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A moderate cold front will cross the local waters early Friday. A stronger cold front will cross the west coast on Saturday night. A new ridge will develop to the south from Sunday and will bring southeasterly change.
Mabel Cove Temperature Statistics View More
September Temperature
Rottnest Island (4km)
Lowest 1 September, 2026
12.5 °CAverage September
14.8 °CHighest 1 September, 2026
17.1 °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