Sebastopol Weather Forecast
- 9
- 17
Shower
- 9
- 17
Shower
- 7
- 18
Partly cloudy
- 4
- 18
Partly cloudy
- 8
- 16
Shower
- 6
- 18
Cloudy
- 4
- 21
Partly cloudy
Today 2 Oct Lower South East
Cloudy. Very high chance of showers, most likely from late this morning. The chance of a thunderstorm. Winds southeasterly 15 to 25 km/h turning southerly 25 to 35 km/h in the late morning and early afternoon. Daytime maximum temperatures around 18.
Sebastopol Temperature Statistics View More
October Temperature
Mount Gambier Airport (43km)
Lowest 1 October, 2026
13.2 °CAverage October
14.7 °CHighest
–
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