Cleft Island Weather Forecast
- 11
- 13
Cloudy
- 11
- 13
Cloudy
- 9
- 18
Late showers. Becoming windy
- 11
- 14
Shower or two. Windy
- 11
- 14
Showers easing. Windy
- 11
- 15
Showers increasing
- 11
- 13
Showers. Windy
Today 30 Aug West and South Gippsland
Partly cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Winds west to southwesterly 15 to 25 km/h. Daytime maximum temperatures between 14 and 19.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Westerly 15 to 20 knots turning southwesterly during the afternoon and evening.
- Seas
- 1 to 1.5 metres.
- 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 in the Bight extends a ridge over Victoria during Sunday. The high moves across the State and into the Tasman Sea on Monday. A cold front approaches from the west and crosses Victoria later Tuesday.
Cleft Island Temperature Statistics View More
August Temperature
Wilsons Promontory Lighthouse (11km)
Lowest 4 August, 2026
7.7 °CAverage August
11.7 °CHighest 24 August, 2026
16.6 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (11km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17 °C