Mandalay Beach Weather Forecast
- 11
- 16
Shower or two
- 10
- 16
Possible shower
- 9
- 17
Partly cloudy
- 12
- 18
Showers
- 11
- 16
Shower or two
- 9
- 17
Possible shower
- 8
- 18
Mostly sunny
Today 18 Jun South West
Cloudy. Medium chance of showers near the south coast, slight chance elsewhere. Light winds. Daytime maximum temperatures around 16.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southerly 10 to 15 knots decreasing to about 10 knots in the early morning.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2 to 3 metres.
- Weather
- Cloudy. 60% chance of showers.
- Weather Situation
- A ridge is extending over southwest WA. A high pressure system will move over southern WA on Friday, ahead of the next cold front on Sunday.
Mandalay Beach Temperature Statistics View More
June Temperature
North Walpole (18km)
Lowest 5 June, 2026
6.2 °CAverage June
12.3 °CHighest 7 June, 2026
20 °C
Climate (2021–2026)
North Walpole (18km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
20.6 °C