Back Valley Weather Forecast
- 9
- 17
Cloudy
- 9
- 16
Cloudy
- 8
- 19
Mostly sunny
- 7
- 23
Partly cloudy
- 11
- 24
Sunny
- 13
- 27
Sunny
- 16
- 28
Mostly sunny
Today 13 Oct Mount Lofty Ranges
Cloudy. Slight chance of a shower about the southern Fleurieu Peninsula in the morning and early afternoon. Near zero chance of rain elsewhere. Winds southwesterly 15 to 20 km/h turning south to southeasterly 15 to 25 km/h in the late morning and afternoon. Daytime maximum temperatures between 15 and 18.
Back Valley Temperature Statistics View More
October Temperature
Encounter Bay (6 km)
Lowest 8 October, 2026
6.5 °CAverage October
15.4 °CHighest 11 October, 2026
30 °C
Climate (2021–2026)
Encounter Bay (6 km)
Average Low 2021–2026
10.5 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
20.7 °C