The Oak Weather Forecast
- 17
- 28
Partly cloudy
- 13
- 20
Cloudy
- 10
- 22
Showers
- 12
- 19
Shower or two
- 11
- 18
Showers
- 12
- 20
Shower or two. Becoming windy
- 11
- 18
Possible shower
Today 19 Dec Wonthaggi
Partly cloudy. Medium chance of showers, becoming less likely later this evening. The chance of a thunderstorm. Winds easterly 15 to 20 km/h tending northeasterly 20 to 25 km/h in the evening then tending northerly 15 to 20 km/h in the late evening.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northeast to southeasterly 15 to 20 knots, reaching up to 30 knots in the far east in the evening. Winds shifting west to southwesterly 15 to 20 knots during the evening.
- Seas
- Below 1 metre, increasing to 1 to 2 metres in the east.
- 1st Swell
- Southwesterly around 1 metre, increasing to 1 to 1.5 metres in the far west.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A broad area of low pressure over Victoria and Bass Strait is expected to slowly move eastwards during late Friday and Saturday. Another, more intense, low pressure system and associated cold front are forecast to move across Victoria and Bass Strait on Sunday. A high pressure ridge then builds across the Bass Strait from Monday to Thursday to direct a west to southwesterly flow over Coastal Waters.
The Oak Temperature Statistics View More
December Temperature
Pound Creek (15km)
Lowest 11 December, 2025
4 °CAverage December
15.4 °CHighest 4 December, 2025
32.3 °C
Climate (2020–Present)
Pound Creek (15km)
Average Low 2020–2025
9.5 °CAverage 2020–2025
14.1 °CAverage High 2020–2025
19.4 °C