Dumbarton Weather Forecast
- 7
- 27
Mostly sunny
- 13
- 19
Rain
- 13
- 23
Rain. Possible storm
- 13
- 24
Possible early storm. Showers
- 12
- 22
Partly cloudy
- 7
- 17
Partly cloudy
- 6
- 18
Cloudy
Today 26 Apr Central Wheat Belt
Mostly sunny. Winds east to northeasterly 15 to 20 km/h becoming light in the early afternoon then becoming easterly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 30.
Dumbarton Temperature Statistics View More
April Temperature
Northam (18km)
Lowest 22 April, 2026
3.8 °CAverage April
17.2 °CHighest 12 April, 2026
33 °C
Climate (2021–Present)
Northam (18km)
Average Low 2021–2026
11.5 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
26.5 °C