Wannanup - Oceanside Weather Forecast
- 9
- 18
Morning shower or two
- 8
- 18
Shower or two
- 11
- 21
Shower or two
- 12
- 25
Sunny
- 15
- 25
Sunny
- 15
- 26
Sunny
- 16
- 22
Possible shower
Today 24 Oct Mandurah
Cloudy. Medium chance of showers in the morning. Winds southeast to southwesterly 20 to 30 km/h becoming southwesterly 25 to 30 km/h in the early afternoon then tending southerly 20 to 30 km/h in the late afternoon.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 25 knots.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres around midday.
- 1st Swell
- Southwesterly 2 to 2.5 metres.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- A ridge has developed over the west coast and will persist whilst a series of weak fronts are expected to brush the south coast over the next few days.
Wannanup - Oceanside Temperature Statistics View More
October Temperature
Mandurah (10 km)
Lowest 12 October, 2026
9.7 °CAverage October
17 °CHighest 14 October, 2026
28 °C
Climate (2021–2026)
Mandurah (10 km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
23.8 °C