Duck Island Weather Forecast
- 7
- 14
Shower
- 8
- 14
Shower
- 4
- 14
Partly cloudy
- 8
- 15
Shower
- 8
- 14
Shower
- 4
- 14
Partly cloudy
- 7
- 13
Shower
Today 2 Jul Central
Cloudy. The chance of morning fog about the ranges. Very high chance of rain in the east, medium chance elsewhere. Heavy falls possible near the coast. Winds south to southwesterly 20 to 30 km/h. Daytime maximum temperatures between 9 and 14.
Port Phillip Local Waters
- Wind
- Southerly 10 to 15 knots.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy. 70% chance of showers.
- Weather Situation
- A complex low pressure system off the NSW coast is deepening and will remain near the coast until early Thursday before moving eastwards across the Tasman Sea. A high pressure system centred south of Kangaroo Island extends a ridge northwards over SA. This ridge will remain near stationary today and then move eastwards across Victoria during Thursday and Friday. A low pressure trough will move across from the west over the weekend.
Duck Island Temperature Statistics View More
July Temperature
Avalon Airport (28km)
Lowest 1 July, 2025
5.2 °CAverage July
8 °CHighest
–
Climate (2020–Present)
Avalon Airport (28km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
20.4 °C