Altona Weather Forecast
- 5
- 19
Clear
- 6
- 19
Possible shower
- 8
- 19
Shower or two
- 8
- 20
Windy. Partly cloudy
- 8
- 19
Possible shower
- 5
- 17
Shower or two
- 6
- 21
Mostly sunny
Today 7 Oct Mount Lofty Ranges
Mostly clear. Winds west to northwesterly 15 to 25 km/h becoming light in the evening.
Altona Temperature Statistics View More
October Temperature
Mount Crawford (Fire Tower) (14km)
Lowest 2 October, 2025
6 °CAverage October
12.9 °CHighest 4 October, 2025
25.4 °C
Climate (2020–Present)
Mount Crawford (Fire Tower) (14km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
13.6 °CAverage High 2020–2025
19.2 °C