One Tree Island Weather Forecast
- 11
- 18
Rain
- 8
- 14
Shower
- 5
- 19
Partly cloudy
- 11
- 20
Shower
- 6
- 14
Shower
- 5
- 15
Shower
- 8
- 14
Shower
Today 16 Sep West and South Gippsland
Cloudy. Very high chance of rain, most likely in the morning and afternoon. Snow falling above 1400 metres later in the day. Damaging winds possible about the ranges. Winds northwesterly 25 to 40 km/h. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching between 13 and 19.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- North to northwesterly 15 to 25 knots tending west to northwesterly before dawn. Winds reaching up to 30 knots offshore during the day.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
- 1st Swell
- West to southwesterly below 1 metre, increasing to 1 to 1.5 metres during the morning, then tending westerly 1.5 to 2.5 metres by early evening.
- Weather
- Cloudy. 90% chance of showers.
One Tree Island Temperature Statistics View More
September Temperature
Yarram Airport (22km)
Lowest 6 September, 2025
-1.9 °CAverage September
11.9 °CHighest 7 September, 2025
23.6 °C
Climate (2020–Present)
Yarram Airport (22km)
Average Low 2020–2025
8.5 °CAverage 2020–2025
13.8 °CAverage High 2020–2025
19.9 °C