Separation Creek Weather Forecast
- 10
- 18
Partly cloudy
- 8
- 26
Sunny
- 19
- 31
Partly cloudy
- 12
- 21
Partly cloudy
- 11
- 19
Shower
- 9
- 17
Shower
- 10
- 21
Shower
Today 2 Dec South West
Partly cloudy. Winds westerly 15 to 25 km/h becoming light in the evening.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over South Australia will continue to move eastwards over New South Wales into Wednesday before moving out over the Tasman Sea later Wednesday. A northwesterly flow will strengthen over the state on Wednesday and Thursday ahead of a cold front which will cross Victoria later on Thursday, followed by a trough and low pressure system on Friday. Another cold front moves over the south of Victoria on Saturday.
Separation Creek Temperature Statistics View More
December Temperature
Aireys Inlet (25km)
Lowest 1 December, 2025
8 °CAverage December
9.6 °CHighest
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Climate (2020–Present)
Aireys Inlet (25km)
Average Low 2020–2025
11 °CAverage 2020–2025
14.1 °CAverage High 2020–2025
18.7 °C