Great Glennie Island Weather Forecast
- 12
- 13
Mostly clear
- 10
- 12
Cloud clearing
- 12
- 15
Sunny
- 11
- 13
Showers increasing. Windy
- 11
- 13
Showers easing. Windy
- 13
- 13
Shower or two
- 11
- 13
Shower or two
Today 31 Jul West and South Gippsland
Partly cloudy. Medium chance of showers in the southwest, slight chance elsewhere. Snow possible above 1500 metres. Light winds. Daytime maximum temperatures between 10 and 15.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly about 10 knots.
- Seas
- Below 0.5 metres.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Partly cloudy.
- Weather Situation
- A large high pressure system centred near the SA border extends a ridge over Victoria. The high will slowly cross the north today before moving into the Tasman Sea on the weekend, continuing to extend a ridge over the state. This ridge will begin to weaken as a cold front approaches the western border late on Sunday, crossing Bass Strait on Monday.
Great Glennie Island Temperature Statistics View More
July Temperature
Wilsons Promontory Lighthouse (17km)
Lowest 29 July, 2026
6.6 °CAverage July
11.4 °CHighest 19 July, 2026
15.7 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (17km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17 °C