Wonnerup Weather Forecast
- 5
- 18
Mostly sunny
- 9
- 20
Showers increasing
- 7
- 15
Cloudy
- 3
- 15
Partly cloudy
- 4
- 18
Shower or two
- 8
- 18
Showers
- 9
- 17
Showers
Today 30 Jul Busselton
Mostly sunny. Slight chance of a shower. Winds northerly 15 to 20 km/h becoming light in the early afternoon.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- West to northwesterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
- Weather
- Sunny.
- Weather Situation
- A high pressure system in the Bight extends a ridge over southern WA. The high will move east and ridge will weaken on Friday ahead of the next cold front reaching the southwest of the state later Friday. The cold front will move along the south coast during Saturday with a ridge rapidly developing in it's wake.
Wonnerup Temperature Statistics View More
July Temperature
Busselton Airport (7km)
Lowest 28 July, 2026
1.9 °CAverage July
11.6 °CHighest 7 July, 2026
20 °C
Climate (2021–2026)
Busselton Airport (7km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
23.5 °C