Port Melbourne Weather Forecast
- 14
- 20
Partly cloudy
- 11
- 24
Mostly sunny
- 13
- 28
Sunny
- 16
- 23
Showers increasing
- 16
- 22
Shower or two clearing
- 14
- 23
Partly cloudy
- 15
- 21
Partly cloudy
Today 13 Mar Melbourne
Partly cloudy. Winds southerly 20 to 30 km/h turning southeasterly 15 to 20 km/h in the late evening.
Port Phillip Local Waters
- Wind
- Southerly 10 to 15 knots tending southeasterly in the late evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A ridge of high pressure extends over southern Victoria and will persist through Saturday and early Sunday while a high pressure centre moves over Victoria and into Tasman Sea. Later Sunday a broad low pressure trough will develop over the northwest of Victoria and linger about northern Victoria through Monday. Another high over the Bight will then extend a ridge of high pressure over southern Victoria during Tuesday.
Port Melbourne Temperature Statistics View More
March Temperature
Essendon Airport (12km)
Lowest 12 March, 2026
12.3 °CAverage March
19.4 °CHighest 10 March, 2026
32.5 °C
Climate (2021–Present)
Essendon Airport (12km)
Average Low 2021–2026
10.7 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
20.6 °C