Altona Boat Ramp Weather Forecast
- 6
- 14
Showers increasing
- 9
- 16
Showers increasing
- 9
- 16
Showers
- 6
- 15
Mostly sunny
- 6
- 15
Partly cloudy
- 5
- 14
Partly cloudy
- 4
- 15
Partly cloudy
Today 12 Jul Melbourne
Cloudy. Very high chance of showers, most likely in the afternoon and evening. Winds northwesterly 20 to 30 km/h.
Port Phillip Local Waters
- Wind
- Northwesterly 15 to 20 knots, reaching up to 25 knots in the south in the late morning and early afternoon.
- Seas
- 1 to 1.5 metres.
- Weather
- Cloudy. 95% chance of showers.
- Weather Situation
- A cold front clears eastern Victoria early this morning leaving a cool westerly airstream in it's wake. Embedded cold fronts and troughs within the westerly airstream will cross southern Victoria at times during Sunday through until Tuesday. The westerly airstream weakens on Wednesday as a high pressure system over the Bight extends a ridge over Victoria.
Altona Boat Ramp Temperature Statistics View More
July Temperature
Laverton RAAF Base (8km)
Lowest 6 July, 2026
0.8 °CAverage July
9.2 °CHighest 1 July, 2026
17.1 °C
Climate (2021–2026)
Laverton RAAF Base (8km)
Average Low 2021–2026
10.6 °CAverage 2021–2026
15.2 °CAverage High 2021–2026
20.6 °C