O B Flat Weather Forecast
- 6
- 16
Showers
- 8
- 15
Shower or two
- 6
- 15
Cloudy
- 3
- 15
Partly cloudy
- 4
- 15
Mostly sunny
- 5
- 16
Possible shower
- 8
- 16
Shower or two
Today 23 Jun Mount Gambier
Partly cloudy. High chance of showers, most likely in the afternoon. Light winds becoming northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 22 June, 2026
0.4 °CAverage June
11.4 °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