Sebastopol Weather Forecast
- 15
- 24
Shower
- 10
- 22
Rain
- 10
- 15
Shower
- 7
- 16
Shower
- 6
- 17
Shower
- 8
- 18
Shower
- 9
- 19
Shower
Today 23 Oct Lower South East
Partly cloudy. Medium chance of showers, most likely from late this morning. The chance of a thunderstorm near the eastern border in the late morning and afternoon. Winds northerly 15 to 25 km/h increasing to 30 km/h before shifting south to southwesterly 15 to 25 km/h in the early afternoon. Daytime maximum temperatures in the low to high 20s.
Sebastopol Temperature Statistics View More
October Temperature
Mount Gambier Airport (43 km)
Lowest 7 October, 2026
2.8 °CAverage October
14.7 °CHighest 19 October, 2026
28.9 °C
Climate (2021–2026)
Mount Gambier Airport (43 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.8 °CAverage High 2021–2026
20.1 °C