Saint Helens Boat Ramp Weather Forecast
- 13
- 24
Mostly clear
- 13
- 24
Shower or two
- 9
- 19
Partly cloudy
- 11
- 27
Possible shower
- 14
- 22
Possible morning shower
- 11
- 20
Partly cloudy
- 11
- 20
Partly cloudy
Today 5 Dec Geelong and Surf Coast
Partly cloudy. The chance of a thunderstorm in the afternoon. Winds southeasterly 15 to 20 km/h increasing to 25 km/h before turning south to southwesterly 15 to 20 km/h in the evening.
Port Phillip Local Waters
- Wind
- Variable below 10 knots becoming southerly 10 to 15 knots in the early afternoon.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy. The chance of a thunderstorm in the afternoon and early evening.
- Weather Situation
- A trough over will linger over the northeast today, before a cold front crosses on Saturday. A ridge of high pressure is then forecast to build over the state during Sunday, lingering on Monday.
Saint Helens Boat Ramp Temperature Statistics View More
December Temperature
Avalon Airport (14km)
Lowest 3 December, 2025
7.7 °CAverage December
17.6 °CHighest 3 December, 2025
30.3 °C
Climate (2020–Present)
Avalon Airport (14km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
20.4 °C