Wattle Island Weather Forecast
- 11
- 13
Shower or two
- 10
- 13
Mostly sunny
- 10
- 13
Partly cloudy
- 10
- 13
Shower or two
- 10
- 13
Cloudy
- 10
- 13
Cloudy
- 10
- 14
Partly cloudy
Today 25 Aug West and South Gippsland
Cloudy. High chance of showers about the ranges, medium chance elsewhere. The chance of a thunderstorm about the ranges early this evening. Winds west to southwesterly 15 to 20 km/h becoming light in the late afternoon.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Southwesterly 15 to 20 knots.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres in the west by early evening.
- 1st Swell
- Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Partly cloudy.
- Weather Situation
- A trough associated with a low pressure east of Bass Strait will clear eastwards on Tuesday night before a large high pressure system over South Australia will begin to extend a ridge over western Victoria on Wednesday. The high pressure centre will slowly move over the north on Thursday, remaining relatively stationary on Friday with a weak trough skimming the south in the afternoon. A new high pressure ridge will begin to develop from the west on Saturday.
Wattle Island Temperature Statistics View More
August Temperature
Wilsons Promontory Lighthouse (5km)
Lowest 4 August, 2026
7.7 °CAverage August
11.6 °CHighest 2 August, 2026
15.5 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (5km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
17 °C