Lady Julia Percy Island Weather Forecast
- 13
- 18
Sunny
- 17
- 21
Sunny
- 17
- 19
Partly cloudy
- 14
- 15
Cloudy
- 14
- 16
Showers
- 14
- 16
Possible shower
- 14
- 15
Possible shower
Today 17 Dec South West
Mostly sunny. The chance of fog in the southeast early this morning. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly in the middle of the day then tending southeast to southwesterly in the evening. Daytime maximum temperatures in the low to mid 30s.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Northeasterly 10 to 15 knots becoming variable about 10 knots in the morning.
- Seas
- Below 1 metre.
- 1st Swell
- South to southwesterly 1.5 to 2 metres.
- Weather
- Mostly sunny.
- Weather Situation
- A high pressure system in Bass Strait will maintain a ridge across Victoria as it drifts into the Tasman Sea today. The high will continue to extend a ridge over Victoria until a broad area of low pressure develops to the south west on Friday. This area of low pressure will develop into a trough, crossing the state on Saturday.
Lady Julia Percy Island Temperature Statistics View More
December Temperature
Port Fairy (20km)
Lowest 12 December, 2025
7.4 °CAverage December
15.3 °CHighest 4 December, 2025
29.6 °C
Climate (2020–Present)
Port Fairy (20km)
Average Low 2020–2025
10.7 °CAverage 2020–2025
14.2 °CAverage High 2020–2025
18.8 °C