Eastern Sister Weather Forecast
- 11
- 20
Shower
- 13
- 19
Shower
- 13
- 22
Partly cloudy
- 14
- 20
Shower
- 12
- 19
Shower
- 11
- 15
Shower
- 10
- 17
Shower
Today 22 Nov Mornington Peninsula
Partly cloudy. High chance of showers in the evening. Winds east to southeasterly 20 to 30 km/h becoming light in the early morning then becoming southeasterly 15 to 20 km/h in the late afternoon.
Port Phillip Local Waters
- Wind
- Southeasterly 10 to 15 knots, reaching up to 20 knots in the south early in the morning. Winds becoming variable below 10 knots in the early morning then becoming southerly 10 to 15 knots in the early afternoon.
- Seas
- Around 1 metre, decreasing below 0.5 metres during the morning, then increasing to below 1 metre around midday.
- Weather
- Partly cloudy. 80% chance of showers in the evening.
Eastern Sister Temperature Statistics View More
November Temperature
Cerberus (36km)
Lowest 13 November, 2025
5.2 °CAverage November
13.5 °CHighest 2 November, 2025
31.1 °C
Climate (2020–Present)
Cerberus (36km)
Average Low 2020–2025
10.1 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.5 °C