Colac Colac Weather Forecast
- 1
- 18
Sunny
- 3
- 14
Partly cloudy
- 1
- 18
Sunny
- 2
- 20
Sunny
- 4
- 21
Partly cloudy
- 5
- 22
Mostly sunny
- 6
- 24
Mostly sunny
Today 8 Sep North East
Sunny. The chance of fog near the New South Wales border in the early morning. Areas of morning frost. Winds south to southeasterly 15 to 20 km/h shifting west to northwesterly during the morning then becoming light in the evening. Overnight temperatures falling to between zero and 3 with daytime temperatures reaching between 14 and 18.
Colac Colac Temperature Statistics View More
September Temperature
Khancoban (26km)
Lowest 1 September, 2026
3.4 °CAverage September
12.5 °CHighest 1 September, 2026
20.6 °C
Climate (2021–2026)
Khancoban (26km)
Average Low 2021–2026
7.8 °CAverage 2021–2026
14 °CAverage High 2021–2026
21.7 °C