O B Flat Weather Forecast
- 18
- 25
Showers. Storm
- 18
- 26
Rain. Heavy falls possible
- 16
- 21
Shower or two
- 13
- 22
Cloudy
- 11
- 23
Partly cloudy
- 9
- 25
Partly cloudy
- 11
- 24
Partly cloudy
Today 28 Feb Mount Gambier
Cloudy. Very high chance of showers. A thunderstorm likely in the morning and afternoon, possibly severe with heavy rain which may lead to flash flooding. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the evening.
O B Flat Temperature Statistics View More
February Temperature
Mount Gambier Airport (14km)
Lowest 2 February, 2026
4.9 °CAverage February
17.7 °CHighest 16 February, 2026
37.2 °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