O B Flat Weather Forecast
- 9
- 16
Shower or two
- 10
- 16
Showers
- 9
- 17
Showers
- 8
- 13
Showers
- 7
- 14
Showers easing
- 8
- 13
Possible shower
- 7
- 14
Cloudy
Today 29 Jun Mount Gambier
Cloudy. Medium chance of showers, most likely in the evening. Winds northeasterly 15 to 20 km/h tending northerly 15 to 25 km/h in the middle of the day.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 22 June, 2026
0.4 °CAverage June
10.9 °CHighest 12 June, 2026
20.1 °C
Climate (2021–2026)
Mount Gambier Airport (14km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C