Mount William Weather Forecast
- 18
- 24
Shower
- 18
- 24
Shower
- 18
- 23
Shower
- 18
- 24
Shower
- 17
- 25
Partly cloudy
- 17
- 26
Partly cloudy
- 18
- 26
Shower
Today 16 Dec Central Coast and Whitsundays
Partly cloudy. Medium chance of showers. The chance of a thunderstorm in the late afternoon and evening. Winds easterly 15 to 25 km/h. Daytime maximum temperatures 29 to 35.
Mount William Temperature Statistics View More
December Temperature
Proserpine Airport (58km)
Lowest 8 December, 2025
17.3 °CAverage December
26 °CHighest 14 December, 2025
34.4 °C
Climate (2020–Present)
Proserpine Airport (58km)
Average Low 2020–2025
18.1 °CAverage 2020–2025
22.9 °CAverage High 2020–2025
29.2 °C