Sebastopol Weather Forecast
- 2
- 17
Shower
- 8
- 15
Shower
- 8
- 15
Rain
- 7
- 15
Shower
- 8
- 15
Shower
- 7
- 14
Shower
- 8
- 15
Shower
Today 7 Aug Lower South East
Partly cloudy. The chance of morning fog. Medium chance of showers, most likely at night. Light winds becoming northwest to northeasterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to around 2 with daytime temperatures reaching around 17.
Sebastopol Temperature Statistics View More
August Temperature
Mount Gambier Airport (43km)
Lowest 1 August, 2026
0.3 °CAverage August
8.5 °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