Sunday Island Weather Forecast
- 16
- 20
Storm
- 15
- 19
Rain
- 14
- 20
Windy
- 14
- 22
Shower
- 15
- 24
Windy
- 16
- 24
Windy
- 15
- 23
Partly cloudy
Today 15 Jan West and South Gippsland
Cloudy. The chance of fog about the ranges in the early morning. The chance of smoke haze about the ranges. High chance of showers, most likely in the afternoon and evening. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the afternoon and evening. Winds northeast to southeasterly 25 to 35 km/h becoming southeasterly 25 to 40 km/h in the early afternoon. Overnight temperatures falling to between 13 and 16 with daytime temperatures reaching 20 to 25.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Easterly 20 to 30 knots turning southeasterly 25 to 30 knots in the evening.
- Seas
- 2 to 3 metres.
- 1st Swell
- Easterly around 1 metre, increasing to 1 to 1.5 metres by early evening.
- Weather
- Cloudy. 90% chance of rain. A thunderstorm likely.
Sunday Island Temperature Statistics View More
January Temperature
Yarram Airport (20km)
Lowest 2 January, 2026
5.9 °CAverage January
18.6 °CHighest 9 January, 2026
41.2 °C
Climate (2021–Present)
Yarram Airport (20km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
13.7 °CAverage High 2021–2026
19.9 °C