Twin Islets Weather Forecast
- 13
- 13
Shower
- 13
- 14
Shower
- 14
- 14
Shower
- 13
- 14
Partly cloudy
- 13
- 14
Partly cloudy
- 13
- 14
Cloudy
- 14
- 15
Sunny
Today 22 Jun West and South Gippsland
Partly cloudy. Medium chance of showers near Wilsons Promontory, most likely in the afternoon and evening. Near zero chance of rain elsewhere. Light winds. Daytime maximum temperatures between 11 and 15.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Westerly about 10 knots increasing to 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system just west of Bass Strait will move over eastern South Australia today as a weak cold front approaches from the southwest. The front will cross Bass Strait later on Tuesday, with the high forecast to move over the Southern Ocean on Wednesday. The high is expected to approach Tasmania on Thursday with winds tending southeasterly across Victoria.
Twin Islets Temperature Statistics View More
June Temperature
Hogan Island (2km)
Lowest 21 June, 2026
9.4 °CAverage June
13.3 °CHighest 17 June, 2026
18.2 °C
Climate (2021–2026)
Hogan Island (2km)
Average Low 2021–2026
11.9 °CAverage 2021–2026
14.1 °CAverage High 2021–2026
17.3 °C