Rag Island Weather Forecast
- 13
- 13
Shower
- 12
- 12
Partly cloudy
- 12
- 13
Partly cloudy
- 13
- 15
Partly cloudy
- 15
- 17
Shower
- 15
- 17
Shower
- 14
- 15
Shower
Today 26 Sep West and South Gippsland
Cloudy. Very high chance of rain, most likely in the morning and afternoon. Snow falling above 1500 metres. The chance of a thunderstorm in the morning and afternoon. Winds northwest to southwesterly 15 to 20 km/h tending southwesterly before dawn then tending southeast to southwesterly 20 to 30 km/h in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching between 13 and 17.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Southwesterly 15 to 25 knots turning south to southeasterly 15 to 20 knots in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning, then increasing to 1 to 2 metres around midday.
- 1st Swell
- Southwesterly around 1 metre inshore, increasing to 1 to 1.5 metres offshore by early evening.
- Weather
- Cloudy. 90% chance of showers. The chance of a thunderstorm in the morning.
Rag Island Temperature Statistics View More
September Temperature
Wilsons Promontory Lighthouse (29km)
Lowest 16 September, 2026
7.3 °CAverage September
13.6 °CHighest 20 September, 2026
27.2 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (29km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17 °C