Bannister Weather Forecast
- 12
- 33
Sunny
- 11
- 26
Cloudy
- 8
- 29
Sunny
- 10
- 30
Sunny
- 12
- 33
Partly cloudy
- 13
- 36
Sunny
- 20
- 38
Partly cloudy
Today 19 Dec Great Southern
Mostly sunny. Slight chance of a shower in the northeast, most likely in the afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds easterly 15 to 25 km/h turning south to southeasterly in the afternoon. Daytime maximum temperatures in the low 30s.
Bannister Temperature Statistics View More
December Temperature
Wandering (15km)
Lowest 6 December, 2025
7.8 °CAverage December
22.6 °CHighest 15 December, 2025
39.1 °C
Climate (2020–Present)
Wandering (15km)
Average Low 2020–2025
8.7 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
24 °C