Killara Weather Forecast
- 3
- 15
Clear
- 4
- 20
Mostly sunny
- 10
- 24
Sunny
- 12
- 23
Late shower or two. Windy
- 8
- 14
Cloudy
- 3
- 17
Sunny
- 6
- 21
Partly cloudy
Today 17 Sep South West
Clear. Light winds.
Killara Temperature Statistics View More
September Temperature
Casterton (19km)
Lowest 8 September, 2026
-1 °CAverage September
10.9 °CHighest 12 September, 2026
21.1 °C
Climate (2021–2026)
Casterton (19km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
13.6 °CAverage High 2021–2026
19.8 °C