Great Western Weather Forecast
- 8
- 16
Cloudy
- 7
- 14
Cloudy
- 2
- 16
Mostly sunny
- 6
- 13
Cloudy
- 4
- 16
Partly cloudy
- 4
- 17
Mostly sunny
- 5
- 19
Mostly sunny
Today 6 Sep Wimmera
Cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Light winds. Daytime maximum temperatures around 16.
Great Western Temperature Statistics View More
September Temperature
Stawell Airport (13km)
Lowest 4 September, 2026
3.9 °CAverage September
11.5 °CHighest 1 September, 2026
19.6 °C
Climate (2021–2026)
Stawell Airport (13km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
20.6 °C