Sunday Island Weather Forecast
- 15
- 41
Hazy
- 17
- 24
Shower
- 12
- 19
Cloudy
- 8
- 23
Partly cloudy
- 13
- 24
Partly cloudy
- 14
- 22
Shower
- 13
- 20
Shower
Today 9 Jan West and South Gippsland
Partly cloudy. Slight chance of a shower near Wilsons Promontory, near zero chance elsewhere. The chance of a thunderstorm. Damaging winds possible. Winds northwest to southwesterly 15 to 20 km/h.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- West to southwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- East to northeasterly around 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm.
- Weather Situation
- A trough extending from central parts to the far northwest will continue to track eastwards over the state, reaching the northeast by early Saturday morning. A cold front will move across the south behind the trough from late Friday and into Saturday afternoon, exiting in the east. A high pressure ridge will begin to develop from the west on Sunday and persist across the state until Monday when a broad area of low pressure develops in the far north, lingering into Tuesday.
Sunday Island Temperature Statistics View More
January Temperature
Yarram Airport (20km)
Lowest 2 January, 2026
5.9 °CAverage January
19.3 °CHighest 7 January, 2026
41 °C
Climate (2021–Present)
Yarram Airport (20km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.8 °C