Sebastopol Weather Forecast
- 8
- 17
Rain
- 10
- 16
Rain
- 7
- 16
Cloudy
- 5
- 18
Partly cloudy
- 6
- 18
Shower
- 7
- 17
Partly cloudy
- 8
- 17
Cloudy
Today 24 Aug Lower South East
Cloudy. Very high chance of rain, most likely in the afternoon and evening. Winds north to northeasterly 15 to 20 km/h turning easterly in the early afternoon. Overnight temperatures falling to around 9 with daytime temperatures reaching around 16.
Sebastopol Temperature Statistics View More
August Temperature
Mount Gambier Airport (43km)
Lowest 1 August, 2026
0.3 °CAverage August
10.5 °CHighest 17 August, 2026
19 °C
Climate (2021–2026)
Mount Gambier Airport (43km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20 °C