Mud Islands Weather Forecast
- 13
- 17
Partly cloudy
- 14
- 16
Shower
- 14
- 16
Windy
- 14
- 15
Cloudy
- 14
- 15
Cloudy
- 14
- 20
Partly cloudy
- 17
- 24
Sunny
Today 22 Dec Geelong and Surf Coast
Partly cloudy. Slight chance of a shower on the surf coast later tonight. Near zero chance of rain elsewhere. Winds westerly 15 to 25 km/h.
Port Phillip Local Waters
- Wind
- South to southwesterly 10 to 15 knots turning west to northwesterly below 10 knots in the late evening.
- Seas
- Below 1 metre.
- Weather
- Partly cloudy.
- Weather Situation
- A weak cold front will sweep through coastal fringes late this evening and early Tuesday. Behind this, a ridge of high pressure re-develops and persists across Victoria this week, with the high pressure centre expected to slowly move through Bass Strait from Friday.
Mud Islands Temperature Statistics View More
December Temperature
Avalon Airport (37km)
Lowest 7 December, 2025
6.6 °CAverage December
17.1 °CHighest 18 December, 2025
39.5 °C
Climate (2020–Present)
Avalon Airport (37km)
Average Low 2020–2025
9.6 °CAverage 2020–2025
14.5 °CAverage High 2020–2025
20.4 °C