Picnic Bay Weather Forecast
- 11
- 14
Mostly clear
- 8
- 17
Partly cloudy
- 11
- 21
Partly cloudy
- 13
- 16
Shower or two. Becoming windy
- 10
- 13
Showers. Very windy
- 10
- 13
Windy. Cloudy
- 10
- 14
Windy. Cloudy
Today 11 Sep West and South Gippsland
Clear. Winds southeast to southwesterly 15 to 20 km/h becoming light in the late afternoon.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Southeast to southwesterly 10 to 15 knots becoming variable about 10 knots in the late afternoon.
- Seas
- Below 0.5 metres, increasing to around 1 metre in the far east.
- 1st Swell
- Southwesterly 2 to 2.5 metres, increasing to 3 to 4 metres in the far west.
- Weather
- Mostly clear.
- Weather Situation
- A strong high pressure system sits over eastern Victoria. The high will move over the Tasman Sea on Saturday, with winds tending warmer northerly. A low pressure trough will move across western and central Victoria later on Sunday, with a weak cold front then forecast to approach southwestern Victoria on Monday. The front will cross late Monday into early Tuesday and a high pressure ridge will push into western Victoria in its wake.
Picnic Bay Temperature Statistics View More
September Temperature
Wilsons Promontory Lighthouse (17km)
Lowest 1 September, 2026
9.2 °CAverage September
12.7 °CHighest 1 September, 2026
19.7 °C
Climate (2021–2026)
Wilsons Promontory Lighthouse (17km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
16.9 °C