Winnambool Weather Forecast
- 12
- 29
Sunny
- 9
- 26
Sunny
- 10
- 31
Sunny
- 15
- 38
Sunny
- 22
- 41
Partly cloudy
- 22
- 38
Shower
- 19
- 35
Shower
Today 14 Dec Mallee
Mostly sunny. Winds southwesterly 20 to 30 km/h increasing to 25 to 40 km/h in the morning then turning southerly 20 to 30 km/h in the late evening. Overnight temperatures falling to around 12 with daytime temperatures reaching the high 20s.
Winnambool Temperature Statistics View More
December Temperature
Walpeup (Research Station) (70km)
Lowest 2 December, 2025
4.8 °CAverage December
22.1 °CHighest 4 December, 2025
38.7 °C
Climate (2020–Present)
Walpeup (Research Station) (70km)
Average Low 2020–2025
10 °CAverage 2020–2025
16.7 °CAverage High 2020–2025
24.4 °C