Harvey Weather Forecast
- 10
- 22
Showers
- 11
- 18
Shower or two
- 7
- 21
Sunny
- 11
- 20
Showers
- 11
- 19
Possible shower
- 9
- 23
Sunny
- 11
- 23
Partly cloudy
Today 20 Apr South West
Partly cloudy. Very high chance of showers, most likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds in the west. Winds northerly 15 to 25 km/h tending northwesterly 25 to 40 km/h in the morning then tending westerly 25 to 35 km/h in the late evening. Daytime maximum temperatures in the low 20s.
Harvey Temperature Statistics View More
April Temperature
Bunbury (38km)
Lowest 8 April, 2026
6.5 °CAverage April
17.4 °CHighest 3 April, 2026
28.4 °C
Climate (2021–Present)
Bunbury (38km)
Average Low 2021–2026
11.8 °CAverage 2021–2026
17.5 °CAverage High 2021–2026
23.7 °C