Mandalay Beach Weather Forecast
- 12
- 27
Shower or two
- 14
- 19
Showers easing
- 11
- 22
Partly cloudy
- 13
- 19
Showers
- 12
- 17
Shower or two
- 9
- 19
Partly cloudy
- 12
- 21
Shower or two
Today 14 Oct South West
Cloudy. High chance of showers. Winds north to northwesterly 20 to 30 km/h decreasing to 15 to 20 km/h in the evening.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- Northerly 15 to 25 knots turning northwesterly in the late afternoon. Winds reaching up to 30 knots offshore east of Cape Leeuwin in the early afternoon and again in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
- 1st Swell
- Southwesterly 1.5 metres.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm offshore north of Cape Leeuwin.
- Weather Situation
- A west coast trough will move inland later today as a ridge over southeast WA weakens. A cold front will move across the South West Land Division on Thursday, followed by a brief and weak ridge on Friday. Over the weekend, two more weak cold fronts will move across southwest WA while a trough will dominate the weather across eastern parts of southern WA.
Mandalay Beach Temperature Statistics View More
October Temperature
North Walpole (18 km)
Lowest 2 October, 2026
5.4 °CAverage October
12.6 °CHighest 6 October, 2026
22.1 °C
Climate (2021–2026)
North Walpole (18 km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
20.6 °C