Rosa Glen Weather Forecast
- 10
- 19
Shower or two
- 10
- 17
Possible morning shower
- 9
- 16
Shower or two
- 9
- 20
Showers
- 12
- 19
Showers
- 11
- 19
Showers increasing
- 10
- 17
Showers
Today 24 Sep South West
Partly cloudy. Medium chance of showers in the southwest, slight chance elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 19.
Rosa Glen Temperature Statistics View More
September Temperature
Busselton Airport (40km)
Lowest 7 September, 2026
5.3 °CAverage September
14.4 °CHighest 16 September, 2026
26.2 °C
Climate (2021–2026)
Busselton Airport (40km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
16.7 °CAverage High 2021–2026
23.6 °C