Koonya Ocean Beach Weather Forecast
- 11
- 17
Shower
- 11
- 15
Shower
- 9
- 15
Rain
- 10
- 15
Shower
- 10
- 17
Shower
- 10
- 16
Partly cloudy
- 9
- 16
Partly cloudy
Today 2 Jun Mornington Peninsula
Cloudy. Very high chance of showers. The chance of a thunderstorm later this evening. Winds northwesterly 20 to 30 km/h.
Port Phillip Local Waters
- Wind
- Northwesterly 15 to 20 knots.
- Seas
- 1 to 1.5 metres, decreasing below 1 metre by early evening.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm later this evening.
- Weather Situation
- A cold front associated with a low pressure system just to the west of Tasmania will clear the eastern Bass Strait this evening 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.
Koonya Ocean Beach Temperature Statistics View More
June Temperature
Cerberus (37km)
Lowest 1 June, 2026
10.1 °CAverage June
11.3 °CHighest
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Climate (2021–Present)
Cerberus (37km)
Average Low 2021–2026
10.2 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
19.6 °C