Barrallier Island Weather Forecast
- 10
- 15
Showers. Windy
- 8
- 14
Rain
- 9
- 15
Showers easing
- 9
- 16
Shower or two
- 9
- 17
Mostly sunny
- 6
- 16
Partly cloudy
- 8
- 18
Mostly sunny
Today 3 Jun Mornington Peninsula
Cloudy. Very high chance of showers. Damaging winds possible. Winds northwesterly 35 to 50 km/h.
Western Port Local Waters
- Wind
- Northwesterly 15 to 25 knots increasing to 20 to 30 knots in the morning.
- Seas
- Around 1 metre, increasing to 1 to 2 metres west of Sandy Point during the morning.
- Weather
- Cloudy. 95% chance of showers.
- Weather Situation
- A cold front has moved to the east of Tasmania leaving a cool southwesterly airstream in its wake. A high pressure system strengthens over central Australia on Thursday and Friday, drifting over Victoria by Friday.
Barrallier Island Temperature Statistics View More
June Temperature
Cerberus (15km)
Lowest 1 June, 2026
10.1 °CAverage June
12.2 °CHighest 1 June, 2026
14.2 °C
Climate (2021–Present)
Cerberus (15km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.6 °C