O B Flat Weather Forecast
- 5
- 16
Cloudy
- 6
- 17
Partly cloudy
- 4
- 16
Partly cloudy
- 4
- 16
Cloudy
- 4
- 19
Sunny
- 10
- 18
Showers
- 9
- 16
Shower or two
Today 27 Aug Mount Gambier
Cloudy. Winds northerly 15 to 20 km/h tending northwesterly in the middle of the day then becoming light in the late afternoon.
O B Flat Temperature Statistics View More
August Temperature
Mount Gambier Airport (14km)
Lowest 1 August, 2026
0.3 °CAverage August
10.4 °CHighest 17 August, 2026
19 °C
Climate (2021–2026)
Mount Gambier Airport (14km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C