Mandurah Weather Forecast
- 18
- 31
Sunny
- 21
- 35
Sunny
- 19
- 29
Sunny
- 17
- 26
Becoming windy. Mostly sunny
- 15
- 28
Mostly sunny
- 16
- 29
Sunny
- 19
- 33
Sunny
Today 18 Feb Mandurah
Sunny. Winds southwesterly 20 to 30 km/h tending southerly 15 to 20 km/h in the evening then becoming light in the late evening.
Perth Local Waters
Two Rocks to Dawesville, inshore from Rottnest Island- Wind
- Southerly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly around 1 metre.
- Weather
- Sunny.
- Weather Situation
- A west coast trough has developed, and is expected to deepen on Thursday before moving inland later in the day with a cold front passing to the south on Friday. A second cold front is expected to follow during Saturday morning, before another ridge extends over the southwest, resulting in fresh southerly winds tending fresh to strong south to southwesterly in the afternoon.
Mandurah Temperature Statistics View More
February Temperature
Mandurah (1km)
Lowest 17 February, 2026
15 °CAverage February
24 °CHighest 1 February, 2026
37.3 °C
Climate (2021–Present)
Mandurah (1km)
Average Low 2021–2026
15.1 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
23.8 °C