South Beach Weather Forecast
- 9
- 15
Showers
- 8
- 14
Showers
- 8
- 14
Possible shower
- 6
- 13
Possible shower
- 7
- 14
Showers
- 7
- 13
Possible shower
- 6
- 14
Partly cloudy
Today 19 Jun Mornington Peninsula
Partly cloudy. Very high chance of showers. Winds northerly 25 to 40 km/h increasing to 35 to 55 km/h in the morning then turning westerly 20 to 30 km/h in the evening.
Western Port Local Waters
- Wind
- North to northwesterly 15 to 25 knots, reaching up to 30 knots in the late morning. Winds turning westerly 15 to 20 knots in the evening.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy. 90% chance of showers.
- Weather Situation
- A cold front moves into the southwest late Friday, and crosses the State during Saturday. A high pressure system over South Australia extends a ridge into Victoria later Saturday, persisting throughout the weekend and into Monday.
South Beach Temperature Statistics View More
June Temperature
Cerberus (3km)
Lowest 9 June, 2026
2.7 °CAverage June
13 °CHighest 17 June, 2026
20.6 °C
Climate (2021–2026)
Cerberus (3km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C