Barrallier Island Weather Forecast
- 9
- 18
Showers increasing
- 7
- 15
Showers
- 7
- 19
Partly cloudy
- 9
- 20
Partly cloudy
- 9
- 20
Shower or two
- 11
- 21
Shower or two
- 9
- 20
Shower or two
Today 10 Nov Mornington Peninsula
Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds westerly 20 to 30 km/h tending southwesterly 15 to 20 km/h in the late afternoon then becoming light in the late evening.
Western Port Local Waters
- Wind
- Westerly 10 to 15 knots, reaching up to 20 knots west of Sandy Point during the morning and early afternoon. Winds decreasing to about 10 knots in the late afternoon.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre during the morning.
- Weather
- Cloudy. 90% chance of showers.
Barrallier Island Temperature Statistics View More
November Temperature
Cerberus (15km)
Lowest 6 November, 2025
7.8 °CAverage November
14.5 °CHighest 2 November, 2025
31.1 °C
Climate (2020–Present)
Cerberus (15km)
Average Low 2020–2025
10.2 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.6 °C