Santa Casa Beach Weather Forecast
- 9
- 15
Partly cloudy
- 6
- 17
Partly cloudy
- 9
- 17
Shower
- 8
- 16
Partly cloudy
- 8
- 22
Sunny
- 12
- 24
Partly cloudy
- 13
- 19
Shower
Today 4 Oct Central
Partly cloudy. Winds southeast to southwesterly 15 to 20 km/h becoming light in the evening. Daytime maximum temperatures between 15 and 18.
Port Phillip Local Waters
- Wind
- South to southwesterly 10 to 15 knots.
- Seas
- Below 1 metre.
- Weather
- Mostly sunny.
- Weather Situation
- A low pressure system is in eastern Bass Strait and is forecast to weaken as it moves further away to the east. A weak high pressure system in the Bight will extend a ridge over the State during Sunday and Monday. A cold front is forecast to cross southern Victoria Tuesday morning, ahead of another high developing in the Bight.
Santa Casa Beach Temperature Statistics View More
October Temperature
Avalon Airport (31km)
Lowest 2 October, 2026
11.4 °CAverage October
13.9 °CHighest 1 October, 2026
18.6 °C
Climate (2021–2026)
Avalon Airport (31km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.6 °C