O B Flat Weather Forecast
- 10
- 16
Light shower or two
- 10
- 18
Shower or two
- 11
- 19
Shower or two
- 10
- 19
Shower or two
- 11
- 19
Showers
- 9
- 17
Cloudy
- 4
- 18
Partly cloudy
Today 12 Apr Mount Gambier
Cloudy. Medium chance of light showers, most likely from late this morning. Winds southwesterly 20 to 25 km/h increasing to 25 to 40 km/h in the morning then becoming light in the evening.
O B Flat Temperature Statistics View More
April Temperature
Mount Gambier Airport (14km)
Lowest 4 April, 2026
3.6 °CAverage April
14.2 °CHighest 5 April, 2026
25.3 °C
Climate (2021–Present)
Mount Gambier Airport (14km)
Average Low 2021–2026
8.8 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C