O B Flat Weather Forecast
- 10
- 16
Partly cloudy
- 9
- 15
Cloudy
- 5
- 15
Cloudy
- 5
- 20
Partly cloudy
- 8
- 23
Partly cloudy
- 11
- 23
Mostly sunny
- 12
- 25
Mostly sunny
Today 12 Oct Mount Gambier
Partly cloudy. Winds westerly 20 to 30 km/h becoming light in the evening.
O B Flat Temperature Statistics View More
October Temperature
Mount Gambier Airport (14 km)
Lowest 7 October, 2026
2.8 °CAverage October
13.2 °CHighest 8 October, 2026
25 °C
Climate (2021–2026)
Mount Gambier Airport (14 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C