French Island Weather Forecast
- 10
- 15
Partly cloudy
- 11
- 14
Light shower or two
- 9
- 14
Partly cloudy
- 7
- 14
Partly cloudy
- 8
- 16
Sunny
- 8
- 16
Mostly sunny
- 10
- 17
Shower or two
Today 13 Aug Central
Partly cloudy. Slight chance of a light shower near the Yarra Valley, near zero chance elsewhere. Light winds.
French Island Temperature Statistics View More
August Temperature
Rhyll (13km)
Lowest 1 August, 2026
5.1 °CAverage August
11 °CHighest 8 August, 2026
16.5 °C
Climate (2021–2026)
Rhyll (13km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
19.4 °C