Bannister Weather Forecast
- 16
- 35
Storm
- 21
- 37
Partly cloudy
- 16
- 33
Sunny
- 13
- 31
Partly cloudy
- 12
- 31
Partly cloudy
- 12
- 34
Partly cloudy
- 14
- 28
Partly cloudy
Today 14 Dec Great Southern
Mostly sunny. Medium chance of showers in the northwest, slight chance elsewhere. The chance of a thunderstorm during this afternoon and early evening. Winds easterly 20 to 30 km/h turning northeasterly 15 to 20 km/h during the day. Daytime maximum temperatures in the mid to high 30s.
Bannister Temperature Statistics View More
December Temperature
Wandering (15km)
Lowest 6 December, 2025
7.8 °CAverage December
21.5 °CHighest 11 December, 2025
38 °C
Climate (2020–Present)
Wandering (15km)
Average Low 2020–2025
8.7 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
24 °C