Cundinup Weather Forecast
- 10
- 20
Storm
- 11
- 18
Shower
- 9
- 18
Shower
- 10
- 17
Shower
- 7
- 18
Cloudy
- 7
- 22
Cloudy
- 8
- 23
Sunny
Today 27 Sep South West
Cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the east. Winds east to southeasterly 15 to 20 km/h becoming light in the middle of the day. Overnight temperatures falling to around 10 with daytime temperatures reaching between 18 and 21.
Cundinup Temperature Statistics View More
September Temperature
Jarrahwood (13km)
Lowest 7 September, 2026
3.2 °CAverage September
14.9 °CHighest 16 September, 2026
28.4 °C
Climate (2021–2026)
Jarrahwood (13km)
Average Low 2021–2026
9 °CAverage 2021–2026
16.3 °CAverage High 2021–2026
23.9 °C