McKenna Point Weather Forecast
- 12
- 19
Partly cloudy
- 10
- 19
Showers increasing
- 10
- 18
Showers easing
- 7
- 18
Partly cloudy
- 7
- 20
Sunny
- 8
- 21
Sunny
- 9
- 20
Partly cloudy
Today 28 Sep Bunbury
Partly cloudy. Medium chance of showers, becoming less likely in the afternoon. The chance of a thunderstorm in the early afternoon. Winds westerly 15 to 25 km/h tending southwesterly 25 to 35 km/h in the middle of the day then becoming light in the late evening.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- Southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A trough lies over southwest WA with a connected low south of the state. The trough is moving east as a ridge extends over the west coast. A cold front will cross the southwest corner of the state overnight on Tuesday with a ridge then dominating the synoptic pattern for the remainder of the working week.
McKenna Point Temperature Statistics View More
September Temperature
Bunbury (6km)
Lowest 1 September, 2026
5 °CAverage September
15.1 °CHighest 16 September, 2026
27.4 °C
Climate (2021–2026)
Bunbury (6km)
Average Low 2021–2026
11.7 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.7 °C