Dumbarton Weather Forecast
- 13
- 28
Partly cloudy
- 12
- 30
Partly cloudy
- 11
- 26
Partly cloudy
- 10
- 26
Shower or two
- 11
- 25
Shower or two
- 10
- 24
Partly cloudy
- 10
- 25
Partly cloudy
Today 28 Oct Central Wheat Belt
Partly cloudy. High chance of showers in the north, most likely in the afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm. Winds easterly 25 to 35 km/h. Overnight temperatures falling to between 9 and 14 with daytime temperatures reaching 24 to 29.
Dumbarton Temperature Statistics View More
October Temperature
Northam (18 km)
Lowest 24 October, 2026
2.5 °CAverage October
16.9 °CHighest 6 October, 2026
32.5 °C
Climate (2021–2026)
Northam (18 km)
Average Low 2021–2026
11.4 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
26.6 °C