Western Sister Weather Forecast
- 9
- 15
Shower
- 10
- 16
Cloudy
- 10
- 21
Sunny
- 11
- 25
Partly cloudy
- 12
- 17
Cloudy
- 12
- 18
Cloudy
- 12
- 19
Cloudy
Today 7 Nov Mornington Peninsula
Partly cloudy. Medium chance of showers, becoming less likely in the evening. Possible small hail in the late afternoon and evening. Winds southwesterly 25 to 35 km/h turning southerly 20 to 30 km/h in the late evening.
Port Phillip Local Waters
- Wind
- Southwesterly 20 to 25 knots tending southerly 15 to 20 knots in the late evening.
- Seas
- 1 to 1.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge will continue to build cross the State into tomorrow as the centre of a high moves south east and over Tasmania by Sunday evening. A trough deepening over central Australia on Monday will then extend over Victoria through Tuesday before the next ridge extends over Victoria from Wednesday.
Western Sister Temperature Statistics View More
November Temperature
Cerberus (36 km)
Lowest 4 November, 2026
7.2 °CAverage November
13.9 °CHighest 4 November, 2026
20.4 °C
Climate (2021–2026)
Cerberus (36 km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.7 °C