Williamstown Weather Forecast
- 4
- 12
Partly cloudy
- 2
- 14
Becoming cloudy
- 5
- 16
Mostly sunny
- 6
- 18
Shower or two developing
- 8
- 15
Showers
- 8
- 13
Showers
- 6
- 13
Showers
Today 4 Aug Adelaide
Partly cloudy. Light winds.
Williamstown Temperature Statistics View More
August Temperature
Mount Crawford (Fire Tower) (7km)
Lowest 1 August, 2026
3 °CAverage August
7.4 °CHighest 2 August, 2026
13 °C
Climate (2021–2026)
Mount Crawford (Fire Tower) (7km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.2 °C