Southern Cross Weather Forecast
- 12
- 18
Partly cloudy
- 8
- 19
Partly cloudy
- 8
- 20
Mostly sunny
- 7
- 25
Mostly sunny
- 13
- 19
Partly cloudy
- 10
- 19
Shower or two. Windy
- 11
- 18
Possible shower
Today 9 Dec Warrnambool
Partly cloudy. Winds west to southwesterly 15 to 25 km/h tending south to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon.
Southern Cross Temperature Statistics View More
December Temperature
Warrnambool Airport (4km)
Lowest 7 December, 2025
5.4 °CAverage December
13.7 °CHighest 4 December, 2025
30.9 °C
Climate (2020–Present)
Warrnambool Airport (4km)
Average Low 2020–2025
8.8 °CAverage 2020–2025
13.4 °CAverage High 2020–2025
19 °C