South Beach Weather Forecast
- 9
- 21
Clear
- 9
- 25
Shower or two
- 13
- 18
Partly cloudy
- 10
- 19
Cloudy
- 11
- 19
Cloudy
- 12
- 19
Shower or two
- 11
- 18
Shower or two
Today 9 Nov Mornington Peninsula
Clear. Winds easterly 15 to 25 km/h.
Western Port Local Waters
- Wind
- Easterly 10 to 15 knots.
- Seas
- Below 1 metre.
- Weather
- Clear.
- Weather Situation
- A high pressure ridge extending from the southeast will begin to weaken as a trough approaches from the west, crossing the state on Tuesday. A weak high pressure ridge will follow the trough on Wednesday, developing across the south and persisting while a trough sits just north of the border. This trough will begin to move into state on Friday, pushing into Gippsland and eroding the ridge.
South Beach Temperature Statistics View More
November Temperature
Cerberus (3 km)
Lowest 4 November, 2026
7.2 °CAverage November
13.6 °CHighest 6 November, 2026
21.4 °C
Climate (2021–2026)
Cerberus (3 km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C