Sierra Nevada Rocks Weather Forecast
- 9
- 16
Partly cloudy
- 10
- 19
Partly cloudy
- 14
- 19
Storm
- 12
- 17
Cloudy
- 12
- 25
Shower
- 12
- 17
Shower
- 11
- 17
Shower
Today 29 Oct Mornington Peninsula
Clear. Winds southeasterly 15 to 20 km/h.
Port Phillip Local Waters
- Wind
- South to southeasterly 10 to 15 knots.
- Seas
- Below 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure ridge to the south will move slowly eastwards during Wednesday and Thursday to be over the Tasman Sea by late Thursday and a warmer northerly airstream will extend over Victoria. Another low pressure trough will move across Victoria on Friday. A high pressure ridge will move across from the west on Saturday followed by another trough on Sunday and early Monday.
Sierra Nevada Rocks Temperature Statistics View More
October Temperature
Avalon Airport (38km)
Lowest 13 October, 2025
3.1 °CAverage October
14 °CHighest 16 October, 2025
32.5 °C
Climate (2020–Present)
Avalon Airport (38km)
Average Low 2020–2025
9.7 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
20.5 °C