Mutton Bird Island Weather Forecast
- 7
- 26
Cloudy
- 14
- 20
Storm
- 11
- 19
Shower
- 8
- 20
Shower
- 11
- 19
Partly cloudy
- 10
- 18
Shower
- 9
- 18
Shower
Today 30 Oct South West
Partly cloudy. Slight chance of a shower, most likely later tonight. The chance of a thunderstorm in the west. Winds northerly 15 to 25 km/h.
West Victoria Coastal Waters
SA-Vic Border to Cape Otway- Wind
- Easterly 10 to 15 knots turning northeasterly in the evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southwesterly 2.5 metres.
- Weather
- Partly cloudy. The chance of a thunderstorm in the far west later tonight.
- Weather Situation
- A low pressure trough approaching from the west will move over western Victoria early on Saturday, reaching central districts around the middle of the day before crossing eastern Victoria during the afternoon and evening. A weak high pressure system will rapidly cross Victoria on Sunday as a low pressure system crosses South Australia. The low is forecast to move over northwestern Victoria during Monday before clearing eastern Victoria early on Tuesday as a high pressure ridge extends across the State.
Mutton Bird Island Temperature Statistics View More
October Temperature
Cape Otway (45 km)
Lowest 5 October, 2026
7.9 °CAverage October
14.9 °CHighest 23 October, 2026
30.9 °C
Climate (2021–2026)
Cape Otway (45 km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
14.3 °CAverage High 2021–2026
17.5 °C