Malimup Beach Weather Forecast
- 9
- 16
Possible storm. Very windy
- 8
- 15
Showers easing. Very windy
- 8
- 17
Showers. Windy
- 10
- 17
Showers. Very windy
- 9
- 16
Showers. Very windy
- 10
- 17
Shower or two. Wind easing
- 9
- 17
Possible shower
Today 14 Sep South West
Cloudy. Very high chance of showers, becoming less likely late this afternoon and evening. The chance of a thunderstorm, possibly severe. Possible small hail in the south during this evening. Damaging winds possible. Winds northwesterly 30 to 45 km/h turning westerly 35 to 50 km/h in the morning then decreasing to 25 to 35 km/h in the late evening. Daytime maximum temperatures between 14 and 17.
Leeuwin Coastal Waters
Cape Naturaliste to Walpole- Wind
- West to northwesterly 25 to 35 knots, tending west to southwesterly in the late morning and afternoon.
- Seas
- 3 to 4 metres.
- 1st Swell
- Westerly 3 metres, increasing to 3 to 5 metres during the morning.
- Weather
- Cloudy. 95% chance of showers. The chance of a thunderstorm. Possible small hail late this afternoon and evening.
- Caution
- Large and powerful surf conditions from midday are expected to be hazardous for coastal activities such as swimming, surfing and rock fishing.
- Weather Situation
- A cold front over the southeast will continue to move east ahead of a stronger cold front on Sunday, bringing very windy conditions and large swells over western and southern waters. A ridge then builds about the central west coast from Monday.
Malimup Beach Temperature Statistics View More
September Temperature
Windy Harbour (13km)
Lowest 8 September, 2025
-0.5 °CAverage September
13.7 °CHighest 12 September, 2025
24.2 °C
Climate (2020–Present)
Windy Harbour (13km)
Average Low 2020–2025
11.2 °CAverage 2020–2025
17 °CAverage High 2020–2025
20.5 °C