Sand Island Weather Forecast
- 15
- 19
Rain
- 15
- 20
Shower
- 14
- 22
Partly cloudy
- 14
- 20
Cloudy
- 14
- 22
Cloudy
- 14
- 20
Cloudy
- 14
- 22
Partly cloudy
Today 16 Mar Central
Cloudy. Very high chance of showers. Light winds.
Port Phillip Local Waters
- Wind
- South to southwesterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Cloudy. Near 100% chance of rain.
- Weather Situation
- A broad low pressure trough over the state will contract into the northeast on Tuesday as a ridge of high pressure begins to extend across the south in the evening. This ridge will persist over large parts of the state with a broad area of low pressure lingering about the northern border into Friday.
Sand Island Temperature Statistics View More
March Temperature
Avalon Airport (30km)
Lowest 15 March, 2026
9.2 °CAverage March
18.2 °CHighest 1 March, 2026
30.2 °C
Climate (2021–Present)
Avalon Airport (30km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.5 °C