O B Flat Weather Forecast
- 4
- 17
Showers increasing
- 12
- 17
Showers
- 13
- 18
Showers increasing
- 11
- 16
Showers easing
- 9
- 14
Showers
- 7
- 14
Shower or two
- 5
- 15
Possible shower
Today 15 Jun Mount Gambier
Becoming cloudy. Very high chance of showers, most likely in the late afternoon and evening. Winds north to northeasterly 15 to 25 km/h.
O B Flat Temperature Statistics View More
June Temperature
Mount Gambier Airport (14km)
Lowest 14 June, 2026
2.6 °CAverage June
11.5 °CHighest 12 June, 2026
20.1 °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