Twin Islets Weather Forecast
- 12
- 14
Windy
- 13
- 14
Windy
- 13
- 14
Windy
- 14
- 14
Cloudy
- 12
- 13
Cloudy
- 12
- 13
Partly cloudy
- 12
- 14
Partly cloudy
Today 13 Jul West and South Gippsland
Partly cloudy. Very high chance of showers in the west, medium chance elsewhere. Snow falling above 1500 metres. Damaging winds possible about the ranges. Winds northwesterly 25 to 40 km/h. Daytime maximum temperatures between 9 and 17.
Central Gippsland Coastal Waters
Wilsons Promontory to Lakes Entrance- Wind
- Northwesterly 25 to 30 knots, reaching up to 35 knots in the late morning and early afternoon. Winds turning westerly in the evening.
- Seas
- 1.5 to 2.5 metres, increasing to 2.5 to 4 metres offshore.
- 1st Swell
- Westerly around 1 metre inshore, increasing to 2 to 3 metres offshore.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm offshore from the late morning.
- Weather Situation
- A cool westerly airstream extends over Victoria with embedded cold fronts and troughs to cross southern Victoria at times until Tuesday. The westerly airstream weakens on Wednesday as a high pressure system over the Bight extends a ridge over Victoria, before the high centre moves over the state during Thursday.
Twin Islets Temperature Statistics View More
July Temperature
Hogan Island (2km)
Lowest 12 July, 2026
8 °CAverage July
11 °CHighest 1 July, 2026
16.3 °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