Mandalay Beach Weather Forecast
- 12
- 17
Showers
- 10
- 18
Showers increasing
- 12
- 16
Showers easing. Wind easing
- 11
- 18
Showers increasing
- 10
- 16
Shower or two
- 11
- 17
Cloudy
- 11
- 18
Cloudy
Today 2 Sep South West
Cloudy. High chance of showers, most likely in the morning and afternoon. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 5 and 10 with daytime temperatures reaching between 15 and 18.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Westerly 15 to 20 knots, reaching up to 25 knots east of Cape Leeuwin during the morning. Winds turning south to southwesterly below 10 knots in the late morning and afternoon.
- Seas
- 1 to 2 metres, decreasing to 1 metre during the afternoon.
- 1st Swell
- Southwesterly 2.5 to 3 metres inshore, increasing to 3 to 4 metres offshore.
- Weather
- Cloudy. 90% chance of showers.
Mandalay Beach Temperature Statistics View More
September Temperature
North Walpole (18km)
Lowest 1 September, 2026
8.1 °CAverage September
9.6 °CHighest
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Climate (2021–2026)
North Walpole (18km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
20.6 °C