Williamstown Weather Forecast
- 14
- 21
Clear
- 12
- 21
Partly cloudy
- 9
- 19
Shower or two
- 7
- 19
Cloud clearing
- 7
- 24
Sunny
- 11
- 29
Mostly sunny
- 18
- 27
Shower or two
Today 13 Nov Adelaide
Mostly clear. Winds southwesterly 15 to 25 km/h turning south to southeasterly 15 to 20 km/h in the evening.
Williamstown Temperature Statistics View More
November Temperature
Mount Crawford (Fire Tower) (7 km)
Lowest 8 November, 2026
3.4 °CAverage November
13.2 °CHighest 9 November, 2026
22.7 °C
Climate (2021–2026)
Mount Crawford (Fire Tower) (7 km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
13.8 °CAverage High 2021–2026
19.3 °C