Portarlington Weather Forecast
- 3
- 13
Partly cloudy
- 5
- 12
Cloudy
- 3
- 12
Partly cloudy
- 4
- 15
Partly cloudy
- 7
- 15
Showers increasing
- 7
- 14
Showers
- 8
- 15
Possible shower
Today 7 Jul Geelong and Surf Coast
Partly cloudy. Areas of frost and patchy fog in the morning. Light winds.
Port Phillip Local Waters
- Wind
- Variable below 10 knots.
- Seas
- Below 0.5 metres.
- Weather
- Partly cloudy. The chance of morning fog in the north with reduced visibility.
Portarlington Temperature Statistics View More
July Temperature
Avalon Airport (17km)
Lowest 6 July, 2026
0.7 °CAverage July
10 °CHighest 1 July, 2026
17.7 °C
Climate (2021–2026)
Avalon Airport (17km)
Average Low 2021–2026
9.8 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
20.6 °C