O B Flat Weather Forecast
- 7
- 16
Shower or two
- 10
- 17
Shower or two
- 9
- 17
Partly cloudy
- 7
- 17
Partly cloudy
- 8
- 19
Sunny
- 13
- 18
Showers
- 9
- 16
Possible shower
Today 5 Jun Mount Gambier
Cloudy. High chance of showers. Winds westerly 15 to 20 km/h becoming light in the late afternoon.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 1 June, 2026
6.9 °CAverage June
11.2 °CHighest 2 June, 2026
16.8 °C
Climate (2021–Present)
Mount Gambier Airport (14km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C