Willoughby Weather Forecast
- 11
- 15
Storm
- 11
- 15
Shower
- 10
- 16
Shower
- 9
- 15
Shower
- 10
- 15
Shower
- 9
- 15
Shower
- 9
- 15
Partly cloudy
Today 9 Aug Kangaroo Island
Cloudy. Very high chance of rain. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Winds southerly 25 to 35 km/h increasing to 25 to 40 km/h in the late evening.
Willoughby Temperature Statistics View More
August Temperature
Cape Willoughby (4km)
Lowest 4 August, 2026
8.9 °CAverage August
12.1 °CHighest 7 August, 2026
17.4 °C
Climate (2021–2026)
Cape Willoughby (4km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
15.4 °CAverage High 2021–2026
18.5 °C