Sebastopol Weather Forecast
- 9
- 25
Shower
- 10
- 16
Cloudy
- 9
- 14
Shower
- 6
- 15
Cloudy
- 4
- 18
Partly cloudy
- 6
- 22
Partly cloudy
- 9
- 23
Partly cloudy
Today 11 Oct Lower South East
Mostly sunny morning. The chance of fog in the north in the early morning. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the late afternoon and evening. Winds northerly 25 to 35 km/h tending northwesterly 15 to 25 km/h in the late afternoon then becoming light in the evening. Overnight temperatures falling to between 7 and 10 with daytime temperatures reaching the mid 20s.
Sebastopol Temperature Statistics View More
October Temperature
Mount Gambier Airport (43 km)
Lowest 7 October, 2026
2.8 °CAverage October
13 °CHighest 8 October, 2026
25 °C
Climate (2021–2026)
Mount Gambier Airport (43 km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
20.1 °C