Barwon Downs Weather Forecast
- 7
- 13
Cloudy
- 5
- 17
Partly cloudy
- 4
- 17
Cloud clearing
- 6
- 19
Mostly sunny
- 10
- 21
Possible shower
- 12
- 21
Showers increasing
- 8
- 15
Showers
Today 9 Sep Colac
Cloudy. Slight chance of a shower, most likely in the early morning. Winds southwesterly 15 to 20 km/h tending southerly 15 to 25 km/h in the morning then becoming light in the evening.
Barwon Downs Temperature Statistics View More
September Temperature
Mount Gellibrand (26km)
Lowest 8 September, 2026
3.9 °CAverage September
10.2 °CHighest 1 September, 2026
18.6 °C
Climate (2021–2026)
Mount Gellibrand (26km)
Average Low 2021–2026
9.3 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
18.8 °C