Great Glennie Island Weather Forecast
- 14
- 17
Partly cloudy
- 17
- 17
Rain increasing. Windy
- 14
- 15
Wind easing. Partly cloudy
- 13
- 15
Mostly sunny
- 15
- 17
Showers easing
- 16
- 17
Shower or two
- 15
- 16
Showers
Today 12 Jun West and South Gippsland
Mostly clear. Winds northwest to northeasterly 15 to 20 km/h.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northerly 15 to 25 knots, reaching up to 30 knots in the west in the late evening.
- Seas
- 1 to 1.5 metres, increasing to 1 to 2 metres offshore.
- 1st Swell
- Southwesterly 1.5 to 2 metres, increasing to 2.5 to 3 metres in the far west.
- Weather
- Cloudy.
- Weather Situation
- A high pressure system lies over the Tasman Sea, with northerly winds freshening today as a cold front crosses the Bight. The front is expected to weaken as it crosses Victoria on Saturday, with a new high pressure system then expected to rapidly cross Victoria on Sunday. The high will move over the Tasman Sea on Monday as the next cold front crosses the Bight.
Great Glennie Island Temperature Statistics View More
June Temperature
Wilsons Promontory Lighthouse (17km)
Lowest 4 June, 2026
9.5 °CAverage June
13.1 °CHighest 10 June, 2026
18 °C
Climate (2021–Present)
Wilsons Promontory Lighthouse (17km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
16.9 °C