Cannum Weather Forecast
- 6
- 17
Shower or two
- 5
- 15
Cloudy
- 6
- 17
Cloudy
- 4
- 17
Cloudy
- 7
- 17
Showers increasing
- 8
- 15
Shower or two
- 4
- 15
Partly cloudy
Today 20 Aug Wimmera
Cloudy. The chance of morning fog in the east. High chance of showers in the south, medium chance elsewhere. Winds northwesterly 15 to 25 km/h turning westerly 15 to 20 km/h in the late afternoon. Overnight temperatures falling to around 7 with daytime temperatures reaching around 16.
Cannum Temperature Statistics View More
August Temperature
Horsham Airport (40km)
Lowest 1 August, 2026
-1.7 °CAverage August
9.6 °CHighest 7 August, 2026
16.4 °C
Climate (2021–2026)
Horsham Airport (40km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
22.2 °C