O B Flat Weather Forecast
- 12
- 14
Rain
- 6
- 15
Cloudy
- 4
- 16
Showers increasing
- 11
- 17
Showers
- 11
- 17
Showers
- 10
- 17
Showers
- 10
- 15
Showers
Today 13 Jun Mount Gambier
Cloudy. Very high chance of rain, becoming less likely in the afternoon. Winds northwesterly 15 to 20 km/h tending westerly in the middle of the day then becoming light in the late afternoon.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 5 June, 2026
4.7 °CAverage June
11.7 °CHighest 9 June, 2026
18.2 °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