Cockyanes Channel Weather Forecast
- 12
- 22
Showers increasing
- 5
- 14
Showers easing
- 8
- 18
Showers
- 6
- 14
Showers
- 5
- 16
Possible shower
- 6
- 18
Shower or two
- 7
- 18
Shower or two
Today 19 Sep Melbourne
Medium chance of showers in the early morning, clearing to a partly cloudy day. High chance of showers redeveloping during the evening. The chance of a thunderstorm in the late afternoon and evening in the eastern suburbs. Damaging winds possible about nearby hills and bayside suburbs. Winds northerly 25 to 40 km/h increasing to 35 to 55 km/h in the morning then turning westerly 20 to 30 km/h in the late evening.
Western Port Local Waters
- Wind
- Northerly 15 to 20 knots increasing to 20 to 30 knots during the morning, then turning west to northwesterly in the early afternoon and easing to 10 to 15 knots. Winds shifting westerly 20 to 30 knots in the late evening.
- Seas
- Around 1 metre.
- Weather
- Partly cloudy. 90% chance of showers. The chance of a thunderstorm during this afternoon and evening.
- Weather Situation
- A weak high pressure system lies over the Tasman Sea, while a cold front approaching from the west will move across local waters this evening. Several other fronts will follow over the coming days. A new ridge of high pressure will develop south of the Bight early next week.
Cockyanes Channel Temperature Statistics View More
September Temperature
Cerberus (20km)
Lowest 5 September, 2025
2.2 °CAverage September
12.5 °CHighest 6 September, 2025
21.4 °C
Climate (2020–Present)
Cerberus (20km)
Average Low 2020–2025
10.2 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
19.6 °C