Boag Rocks Weather Forecast
- 13
- 21
Shower
- 12
- 18
Shower
- 9
- 14
Shower
- 8
- 14
Windy
- 8
- 14
Cloudy
- 8
- 19
Sunny
- 12
- 22
Partly cloudy
Today 13 Sep Central
Partly cloudy. High chance of showers in the west, medium chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds northerly 25 to 35 km/h. Overnight temperatures falling to between 8 and 12 with daytime temperatures reaching between 19 and 24.
Central Victoria Coastal Waters
Cape Otway to Wilsons Promontory- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots inshore in the early afternoon.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres during the morning.
- 1st Swell
- Southwesterly 1 to 1.5 metres, increasing to 1.5 to 2.5 metres in the west.
- Weather
- Partly cloudy. The chance of a thunderstorm late this afternoon and evening.
- Weather Situation
- A high pressure system currently lies over the western Tasman Sea, directing a warm northerly flow over Victoria. 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 during Monday. The front will cross late Monday into early Tuesday, before a strong high pressure ridge pushes into western Victoria in its wake.
Boag Rocks Temperature Statistics View More
September Temperature
Cerberus (30km)
Lowest 8 September, 2026
3.3 °CAverage September
12.1 °CHighest 5 September, 2026
17.6 °C
Climate (2021–2026)
Cerberus (30km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.6 °C