Williamstown Weather Forecast
- 23
- 32
Possible shower
- 11
- 20
Partly cloudy
- 10
- 25
Sunny
- 14
- 30
Sunny
- 17
- 34
Mostly sunny
- 22
- 35
Partly cloudy
- 24
- 33
Shower or two
Today 11 Feb Adelaide
Cloudy. Medium chance of showers. Winds southerly 25 to 35 km/h.
Williamstown Temperature Statistics View More
February Temperature
Mount Crawford (Fire Tower) (7km)
Lowest 2 February, 2026
7 °CAverage February
19.9 °CHighest 6 February, 2026
33.9 °C
Climate (2021–Present)
Mount Crawford (Fire Tower) (7km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.2 °C