Cleft Island Weather Forecast
- 10
- 15
Showers increasing. Windy
- 8
- 11
Showers easing. Very windy
- 9
- 12
Showers
- 9
- 12
Shower or two
- 8
- 12
Mostly sunny
- 8
- 14
Mostly sunny
- 10
- 13
Shower or two
Today 28 Jul West and South Gippsland
Partly cloudy. Very high chance of showers, most likely late this afternoon and evening. Snow falling above 1000 metres. The chance of a thunderstorm near Wilsons Promontory this evening. Winds north to northwesterly 20 to 30 km/h tending west to northwesterly 25 to 35 km/h during the day. Daytime maximum temperatures between 9 and 17.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- North to northwesterly 25 to 30 knots tending west to northwesterly in the late morning and afternoon. Winds reaching up to 35 knots in the far west in the late evening.
- Seas
- 2 to 3 metres, increasing to 2.5 to 4 metres in the east during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres, tending westerly 2 to 4 metres by early evening.
- Weather
- Partly cloudy. Near 100% chance of showers. The chance of a thunderstorm this evening. Possible small hail late this afternoon and evening.
- Weather Situation
- A cold front is moving over Victoria today with a colder southwesterly airstream will follow. A weakening low pressure system will move across Bass Strait early Wednesday in the wake of Today's front then a high pressure ridge will move across from the west on Thursday and Friday.
Cleft Island Temperature Statistics View More
July Temperature
Wilsons Promontory Lighthouse (11km)
Lowest 23 July, 2026
7.6 °CAverage July
11.5 °CHighest 19 July, 2026
15.7 °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