Sand Island Weather Forecast
- 8
- 16
Partly cloudy
- 10
- 19
Windy
- 14
- 16
Rain
- 7
- 15
Partly cloudy
- 7
- 16
Shower
- 11
- 17
Shower
- 13
- 18
Shower
Today 11 Jun Central
Partly cloudy. Winds north to northeasterly 15 to 20 km/h.
Port Phillip Local Waters
- Wind
- North to northeasterly below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system over eastern Bass Strait will move over the Tasman Sea tonight, with northerly winds freshening on Friday as a cold front crosses the Bight. The front is expected to weaken as it crosses Victoria on Saturday, with a new high pressure system then expected to rapidly cross Victoria on Sunday. The high will move over the Tasman Sea on Monday as the next cold front crosses the Bight.
Sand Island Temperature Statistics View More
June Temperature
Avalon Airport (30km)
Lowest 9 June, 2026
3.9 °CAverage June
12.4 °CHighest 9 June, 2026
19 °C
Climate (2021–Present)
Avalon Airport (30km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.6 °C