Santa Casa Beach Weather Forecast
- 14
- 23
Clear
- 15
- 26
Shower
- 16
- 25
Storm
- 14
- 18
Shower
- 11
- 16
Shower
- 12
- 18
Shower
- 13
- 19
Cloudy
Today 23 Mar Central
Mostly clear. Winds southeast to southwesterly 15 to 20 km/h tending east to southeasterly in the evening then becoming light in the late evening.
Port Phillip Local Waters
- Wind
- Southerly 10 to 15 knots tending southeasterly in the evening then decreasing to below 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure system to the east will allow a weakening trough to slide across Victoria Tuesday afternoon. A second trough is expected to move over the state Wednesday and Thursday, possibly developing into a low pressure system over the Tasman Sea on Friday. A new high pressure system south of the Bight on Friday, is expected to move slowly east towards Victoria on the weekend.
Santa Casa Beach Temperature Statistics View More
March Temperature
Avalon Airport (31km)
Lowest 15 March, 2026
9.2 °CAverage March
17.8 °CHighest 1 March, 2026
30.2 °C
Climate (2021–Present)
Avalon Airport (31km)
Average Low 2021–2026
9.7 °CAverage 2021–2026
14.5 °CAverage High 2021–2026
20.5 °C