Sebastopol Weather Forecast
- 16
- 27
Partly cloudy
- 15
- 23
Storm
- 11
- 23
Cloudy
- 12
- 30
Partly cloudy
- 15
- 28
Shower
- 13
- 23
Shower
- 10
- 18
Shower
Today 19 Oct Lower South East
Partly cloudy. Slight chance of a shower, most likely in the afternoon. The chance of a thunderstorm in the south in the afternoon. Winds northerly 25 to 35 km/h decreasing to 15 to 25 km/h in the late afternoon then becoming north to northeasterly and light in the evening. Daytime maximum temperatures in the mid to high 20s.
Sebastopol Temperature Statistics View More
October Temperature
Mount Gambier Airport (43 km)
Lowest 7 October, 2026
2.8 °CAverage October
13.7 °CHighest 17 October, 2026
25.8 °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