O B Flat Weather Forecast
- 9
- 12
Rain easing
- 7
- 15
Showers
- 10
- 17
Shower or two
- 8
- 17
Cloud clearing
- 8
- 17
Mostly sunny
- 10
- 17
Mostly sunny
- 13
- 17
Showers
Today 4 Jun Mount Gambier
Cloudy. Very high chance of rain, most likely in the morning. Winds westerly 15 to 20 km/h tending southwesterly 25 to 35 km/h before dawn then becoming light in the late evening.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 1 June, 2026
6.9 °CAverage June
11.3 °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