Great Western Weather Forecast
- 11
- 19
Cloudy
- 9
- 21
Partly cloudy
- 8
- 27
Mostly sunny
- 12
- 29
Partly cloudy
- 14
- 25
Possible shower
- 11
- 25
Partly cloudy
- 11
- 27
Partly cloudy
Today 12 Mar Wimmera
Cloudy. Slight chance of a shower in the southwest in the morning and early afternoon. Near zero chance of rain elsewhere. Winds southwesterly 20 to 30 km/h turning southerly 25 to 35 km/h in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching between 19 and 22.
Great Western Temperature Statistics View More
March Temperature
Stawell Airport (13km)
Lowest 5 March, 2026
9.2 °CAverage March
18.7 °CHighest 10 March, 2026
31.5 °C
Climate (2021–Present)
Stawell Airport (13km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
20.5 °C