Picnic Bay Weather Forecast
- 14
- 17
Rain
- 14
- 18
Possible shower
- 12
- 17
Shower or two. Becoming windy
- 13
- 17
Shower or two
- 13
- 18
Cloudy
- 12
- 18
Partly cloudy
- 11
- 18
Possible shower
Today 17 May West and South Gippsland
Cloudy. Very high chance of rain. Light winds. Daytime maximum temperatures between 13 and 17.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northwest to northeasterly 10 to 15 knots tending northwest to southwesterly in the late afternoon then becoming variable about 10 knots in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- West to southwesterly 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Cloudy. 90% chance of showers in the east, 60% chance elsewhere.
- Weather Situation
- A high pressure ridge over the far east weakens as a slow moving trough approaches the western border. This trough will slowly cross over the state, reaching central parts late today and clearing eastwards into the Tasman by Monday afternoon. A new weak ridge develops in the west following the trough but is pushed over the north as a series of weak cold fronts cross to the south early next week. By the middle of the weak the high pressure ridge is expected to extend broadly across Victoria.
Picnic Bay Temperature Statistics View More
May Temperature
Wilsons Promontory Lighthouse (17km)
Lowest 7 May, 2026
7 °CAverage May
15.4 °CHighest 1 May, 2026
24.3 °C
Climate (2021–Present)
Wilsons Promontory Lighthouse (17km)
Average Low 2021–2026
12.4 °CAverage 2021–2026
14.4 °CAverage High 2021–2026
16.9 °C