O B Flat Weather Forecast
- 7
- 24
Partly cloudy
- 11
- 25
Mostly sunny
- 13
- 26
Mostly sunny
- 16
- 27
Partly cloudy
- 17
- 26
Shower or two
- 11
- 25
Partly cloudy
- 13
- 29
Shower or two
Today 16 Oct Mount Gambier
Partly cloudy. Slight chance of a shower late this afternoon and evening. Winds northeasterly 15 to 20 km/h tending northerly in the middle of the day then becoming light in the early afternoon.
O B Flat Temperature Statistics View More
October Temperature
Mount Gambier Airport (14 km)
Lowest 7 October, 2026
2.8 °CAverage October
12.7 °CHighest 11 October, 2026
25.5 °C
Climate (2021–2026)
Mount Gambier Airport (14 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.8 °CAverage High 2021–2026
20.1 °C