St Arnaud Weather Forecast
- 23
- 28
Storm
- 11
- 27
Sunny
- 15
- 30
Storm
- 14
- 25
Shower
- 11
- 29
Partly cloudy
- 17
- 28
Shower
- 18
- 28
Shower
Today 22 Feb Wimmera
Cloudy. High chance of rain in the east, medium chance elsewhere. The chance of a thunderstorm early this evening, possibly severe with damaging winds and heavy rain which may lead to flash flooding. Winds west to northwesterly 20 to 30 km/h turning south to southwesterly in the evening.
St Arnaud Temperature Statistics View More
February Temperature
Charlton (37km)
Lowest 2 February, 2026
7.7 °CAverage February
23.2 °CHighest 11 February, 2026
40.5 °C
Climate (2021–Present)
Charlton (37km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
22.9 °C