Mills Beach Weather Forecast
- 10
- 18
Mostly clear
- 9
- 18
Partly cloudy
- 9
- 27
Shower or two developing
- 11
- 18
Showers easing
- 9
- 20
Shower or two
- 10
- 19
Showers. Possible storm
- 9
- 16
Possible shower
Today 17 Oct Mornington Peninsula
Partly cloudy. Slight chance of a shower. Winds west to southwesterly 20 to 30 km/h.
Port Phillip Local Waters
- Wind
- West to southwesterly 10 to 15 knots tending south to southwesterly in the early afternoon then turning westerly in the evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system south of the Bight extends a ridge over western Victoria. The high will move eastwards across Victoria on Saturday to be over the Tasman Sea late evening. A trough will follow over the state Sunday and Monday. Another high pressure system is forecast to pass over the state on Tuesday.
Mills Beach Temperature Statistics View More
October Temperature
Cerberus (20km)
Lowest 14 October, 2025
4.5 °CAverage October
13.6 °CHighest 5 October, 2025
25.1 °C
Climate (2020–Present)
Cerberus (20km)
Average Low 2020–2025
10.2 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.6 °C