Ranelagh Beach Weather Forecast
- 12
- 20
Mostly clear
- 8
- 20
Showers increasing
- 12
- 22
Rain. Possible afternoon storm
- 9
- 16
Cloudy
- 8
- 18
Possible shower
- 7
- 20
Shower or two
- 11
- 18
Showers
Today 20 Oct Melbourne
Mostly clear. Winds west to southwesterly 15 to 20 km/h tending south to southwesterly in the evening then becoming light in the late evening.
Port Phillip Local Waters
- Wind
- West to southwesterly 10 to 15 knots tending south to southwesterly in the evening. Winds reaching up to 20 knots in the south in the evening.
- Seas
- Below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A trough over eastern Victoria will clear to the east during Monday. A ridge of high pressure is expected to pass quickly over the State early Tuesday ahead of a strong low pressure system developing in the west. The low is forecast to move over Bass Strait on Wednesday with an associated cold front passing over the State. Another high pressure system is expected to move slowly across from the west late in the week.
Ranelagh Beach Temperature Statistics View More
October Temperature
Moorabbin Airport (21km)
Lowest 4 October, 2025
7 °CAverage October
15.1 °CHighest 16 October, 2025
31.2 °C
Climate (2020–Present)
Moorabbin Airport (21km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
15.2 °CAverage High 2020–2025
20.3 °C