Sebastopol Weather Forecast
- 9
- 14
Rain
- 9
- 15
Shower
- 7
- 14
Shower
- 7
- 14
Shower
- 9
- 16
Shower
- 9
- 16
Shower
- 6
- 15
Cloudy
Today 9 Aug Lower South East
Cloudy. Very high chance of rain. The chance of a thunderstorm in the north in the late morning and afternoon. Winds north to northeasterly 20 to 30 km/h becoming light in the late afternoon then becoming southerly 15 to 20 km/h in the late evening. Daytime maximum temperatures around 15.
Sebastopol Temperature Statistics View More
August Temperature
Mount Gambier Airport (43km)
Lowest 1 August, 2026
0.3 °CAverage August
9.1 °CHighest 2 August, 2026
15.7 °C
Climate (2021–2026)
Mount Gambier Airport (43km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C