Southern Beach Weather Forecast
- 12
- 18
Shower or two
- 8
- 18
Shower or two
- 8
- 17
Shower or two
- 8
- 17
Cloudy
- 8
- 17
Partly cloudy
- 8
- 18
Partly cloudy
- 9
- 16
Shower or two
Today 18 May Melbourne
Cloudy. High chance of showers, most likely in the early morning. Light winds.
Port Phillip Local Waters
- Wind
- West to southwesterly below 10 knots becoming south to southeasterly before dawn.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. 60% chance of showers.
Southern Beach Temperature Statistics View More
May Temperature
Laverton RAAF Base (13km)
Lowest 11 May, 2026
5.8 °CAverage May
15 °CHighest 1 May, 2026
28 °C
Climate (2021–Present)
Laverton RAAF Base (13km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
15.1 °CAverage High 2021–2026
20.6 °C