Thornbury Weather Forecast
- 9
- 15
Possible shower
- 7
- 15
Partly cloudy
- 7
- 15
Partly cloudy
- 9
- 15
Showers
- 6
- 13
Shower or two
- 5
- 14
Partly cloudy
- 4
- 14
Partly cloudy
Today 25 Jul Melbourne
Cloudy. High chance of showers about the Dandenongs, medium chance elsewhere. Winds westerly 15 to 20 km/h becoming light in the late afternoon.
Thornbury Temperature Statistics View More
July Temperature
Viewbank (8km)
Lowest 6 July, 2026
0 °CAverage July
9.4 °CHighest 18 July, 2026
18.9 °C
Climate (2021–2026)
Viewbank (8km)
Average Low 2021–2026
10.1 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
21.3 °C