Mandurah Weather Forecast
- 10
- 19
Showers increasing
- 11
- 18
Shower or two
- 8
- 17
Partly cloudy
- 9
- 17
Partly cloudy
- 8
- 17
Sunny
- 9
- 20
Sunny
- 12
- 21
Mostly sunny
Today 9 Jul Mandurah
Becoming cloudy. Very high chance of showers, most likely during this afternoon and evening. Light winds.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Northeasterly below 10 knots becoming north to northwesterly in the morning then becoming west to southwesterly in the late afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1.5 to 2.5 metres.
- Weather
- Becoming cloudy. 80% chance of showers.
- Weather Situation
- A ridge is lying over the area and will move east ahead of a weak cold front moving to the south later today and into Friday. A new ridge develops along the south coast on Saturday.
Mandurah Temperature Statistics View More
July Temperature
Mandurah (1km)
Lowest 4 July, 2026
8.8 °CAverage July
14.1 °CHighest 1 July, 2026
18.2 °C
Climate (2021–2026)
Mandurah (1km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.1 °CAverage High 2021–2026
23.8 °C