Mandalay Beach Weather Forecast
- 12
- 17
Cloudy
- 10
- 21
Partly cloudy
- 12
- 25
Mostly sunny
- 18
- 27
Sunny
- 14
- 21
Showers
- 12
- 17
Showers
- 11
- 19
Possible shower
Today 14 Sep South West
Cloudy. Slight chance of a shower, most likely in the early morning. The chance of morning fog inland. Light winds becoming east to southeasterly 15 to 25 km/h in the early afternoon. Overnight temperatures falling to between 8 and 11 with daytime temperatures reaching between 17 and 20.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Southerly 10 to 15 knots turning east to southeasterly 15 to 20 knots during the morning.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
- 1st Swell
- Southwesterly 3 metres inshore, increasing to 4 metres offshore.
- Weather
- Cloudy.
Mandalay Beach Temperature Statistics View More
September Temperature
North Walpole (18km)
Lowest 1 September, 2026
8.1 °CAverage September
13.3 °CHighest 11 September, 2026
22.9 °C
Climate (2021–2026)
North Walpole (18km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
20.6 °C