Broadwater Weather Forecast
- 10
- 17
Rain
- 6
- 17
Possible morning shower
- 5
- 19
Partly cloudy
- 5
- 21
Partly cloudy
- 8
- 21
Partly cloudy
- 9
- 19
Showers
- 5
- 17
Partly cloudy
Today 26 Aug Busselton
Cloudy. Very high chance of rain, most likely in the morning and afternoon. The chance of a thunderstorm in the morning, possibly severe with heavy rain which may lead to flash flooding in the early morning. Winds northwesterly 15 to 20 km/h becoming light before dawn then becoming southerly 15 to 20 km/h in the early afternoon.
Bunbury Geographe Coastal Waters
Dawesville to Cape Naturaliste- Wind
- West to northwesterly 15 to 20 knots shifting southerly during the morning.
- Seas
- 1 to 1.5 metres, decreasing to 1 metre during the morning, increasing to 1 to 1.5 metres offshore during the afternoon.
- 1st Swell
- West to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore during the morning.
- Weather
- Cloudy. Near 100% chance of rain. The chance of a thunderstorm in the morning and early afternoon.
- Weather Situation
- A high pressure ridge over southeastern WA is moving east. A slow-moving cold front and trough will reach the west coast on Wednesday, continuing eastward on Thursday as a low pressure centre develops in the trough near the south coast. In the wake of the front and trough, a new ridge will strengthen across the west coast from Thursday.
Broadwater Temperature Statistics View More
August Temperature
Busselton Airport (11km)
Lowest 2 August, 2026
0.7 °CAverage August
11.6 °CHighest 22 August, 2026
21.1 °C
Climate (2021–2026)
Busselton Airport (11km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
23.5 °C