Picnic Bay Weather Forecast
- 11
- 14
Clear
- 10
- 15
Mostly sunny
- 11
- 16
Showers
- 11
- 15
Showers
- 10
- 14
Shower or two
- 10
- 14
Shower or two. Windy
- 10
- 14
Possible shower
Today 17 Aug West and South Gippsland
Mostly clear. Winds northeast to southeasterly 15 to 25 km/h.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Easterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres.
- 1st Swell
- Southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Clear.
- Weather Situation
- A high pressure system and associated ridge will move eastward over Tasman Sea later tonight. A low pressure trough will move across South Australia on Tuesday and early Wednesday then will slip to the south of Victoria during Wednesday. A weak high pressure ridge will move over the state on Thursday and Friday, as a series of cold fronts move across Tasmania.
Picnic Bay Temperature Statistics View More
August Temperature
Wilsons Promontory Lighthouse (17km)
Lowest 4 August, 2026
7.7 °CAverage August
11.3 °CHighest 2 August, 2026
15.5 °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