Busselton Weather Forecast
- 7
- 20
Partly cloudy
- 9
- 20
Partly cloudy
- 9
- 20
Possible shower
- 8
- 19
Shower or two
- 8
- 17
Shower or two
- 7
- 17
Shower or two
- 8
- 19
Shower or two
Today 21 Sep Busselton
Partly cloudy. Light winds.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- South to southwesterly below 10 knots becoming west to northwesterly in the early morning then becoming south to southwesterly in the middle of the day.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1.5 to 2.5 metres inshore, increasing to 2.5 to 4 metres offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge builds over the southwest with a west coast trough today. The trough moves eastward on Tuesday as a cold front passes to the south of the State tonight and Tuesday. The next cold front reaches the southwest corner on Thursday.
Busselton Temperature Statistics View More
September Temperature
Busselton Airport (6km)
Lowest 7 September, 2026
5.3 °CAverage September
14.5 °CHighest 16 September, 2026
26.2 °C
Climate (2021–2026)
Busselton Airport (6km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
23.6 °C