Rag Island Weather Forecast
- 10
- 14
Partly cloudy
- 12
- 17
Partly cloudy
- 15
- 15
Partly cloudy
- 12
- 13
Shower
- 11
- 12
Windy
- 12
- 12
Cloudy
- 11
- 14
Partly cloudy
Today 12 Sep West and South Gippsland
Clear. Light winds becoming northwest to northeasterly 15 to 20 km/h in the late evening.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Variable about 10 knots becoming northerly 10 to 15 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly around 1 metre, increasing to 1 to 1.5 metres in the west.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system currently lies over the western Tasman Sea, directing a warm northerly flow over Victoria. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria during Monday. The front will cross late Monday into early Tuesday, before a strong high pressure ridge pushes into western Victoria in its wake.
Rag Island Temperature Statistics View More
September Temperature
Wilsons Promontory Lighthouse (29km)
Lowest 1 September, 2026
9.2 °CAverage September
12.7 °CHighest 1 September, 2026
19.7 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (29km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
16.9 °C