Waterloo Weather Forecast
- 13
- 29
Partly cloudy
- 13
- 30
Cloud clearing
- 15
- 31
Sunny
- 19
- 30
Sunny
- 15
- 31
Sunny
- 14
- 32
Sunny
- 17
- 35
Mostly sunny
Today 9 Jan Bunbury
Partly cloudy. Winds southerly 15 to 20 km/h tending southeasterly before dawn then increasing to 25 to 35 km/h in the morning.
Waterloo Temperature Statistics View More
January Temperature
Bunbury (11km)
Lowest 7 January, 2026
12.7 °CAverage January
23.4 °CHighest 2 January, 2026
36.7 °C
Climate (2021–Present)
Bunbury (11km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.6 °C