William Bay Weather Forecast
- 19
- 26
Partly cloudy
- 18
- 28
Possible morning shower
- 17
- 30
Sunny
- 18
- 26
Shower or two developing
- 14
- 20
Cloudy
- 13
- 20
Shower or two
- 14
- 20
Shower or two
Today 29 Mar South Coastal
Partly cloudy. Medium chance of showers in the east, slight chance elsewhere. The chance of a thunderstorm. Winds easterly 30 to 45 km/h. Daytime maximum temperatures 25 to 30.
William Bay Temperature Statistics View More
March Temperature
North Walpole (46km)
Lowest 21 March, 2025
9.7 °CAverage March
19.2 °CHighest 6 March, 2025
34.1 °C
Climate (2020–Present)
North Walpole (46km)
Average Low 2020–2025
11.8 °CAverage 2020–2025
15.4 °CAverage High 2020–2025
20.6 °C