Mount Barker Junction Weather Forecast
- 15
- 20
Rain
- 10
- 19
Partly cloudy
- 8
- 27
Shower or two developing
- 11
- 17
Shower or two
- 6
- 14
Shower or two
- 5
- 13
Cloudy
- 5
- 15
Partly cloudy
Today 9 Oct Mount Barker
Cloudy. Very high chance of rain, becoming less likely in the evening. The chance of a thunderstorm in the afternoon and evening. Winds northerly 25 to 35 km/h tending northwesterly in the early afternoon then tending westerly 20 to 25 km/h in the evening.
Mount Barker Junction Temperature Statistics View More
October Temperature
Mount Barker (5 km)
Lowest 7 October, 2026
4.6 °CAverage October
13.4 °CHighest 7 October, 2026
19.8 °C
Climate (2021–2026)
Mount Barker (5 km)
Average Low 2021–2026
9.4 °CAverage 2021–2026
14 °CAverage High 2021–2026
21.1 °C