Cleft Island Weather Forecast
- 10
- 13
Partly cloudy
- 11
- 13
Showers
- 10
- 13
Cloudy
- 11
- 13
Cloudy
- 11
- 13
Cloudy
- 9
- 17
Showers increasing. Windy
- 12
- 15
Showers. Windy
Today 27 Aug West and South Gippsland
Mostly sunny. Light winds becoming northwest to southwesterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures between 14 and 17.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- West to northwesterly about 10 knots increasing to 10 to 15 knots in the middle of the day. Winds reaching up to 20 knots in the west in the evening.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres in the far west during the afternoon.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the far west.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure centre will persist across the State today. The high will weaken slightly on Friday as the tail end of a cold front clips southern parts of the State before a new ridge builds eastwards across the State from Saturday and into Sunday.
Cleft Island Temperature Statistics View More
August Temperature
Wilsons Promontory Lighthouse (11km)
Lowest 4 August, 2026
7.7 °CAverage August
11.7 °CHighest 2 August, 2026
15.5 °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