Greenwich Bay Weather Forecast
- 13
- 26
Sunny
- 15
- 27
Sunny
- 18
- 27
Possible shower
- 16
- 26
Possible shower
- 15
- 29
Mostly sunny
- 20
- 29
Showers increasing
- 14
- 20
Shower or two
Today 18 Oct Melbourne
Sunny. Light winds becoming northerly 15 to 25 km/h in the morning then becoming light in the evening.
Port Phillip Local Waters
- Wind
- Easterly 10 to 15 knots turning north to northeasterly below 10 knots before dawn then becoming variable in the early afternoon.
- Seas
- Below 1 metre.
- Weather
- Sunny.
Greenwich Bay Temperature Statistics View More
October Temperature
Laverton RAAF Base (12 km)
Lowest 15 October, 2026
3.8 °CAverage October
14.8 °CHighest 9 October, 2026
26.3 °C
Climate (2021–2026)
Laverton RAAF Base (12 km)
Average Low 2021–2026
10.7 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
20.6 °C