Mumballup Weather Forecast
- 13
- 19
Partly cloudy
- 7
- 16
Showers
- 4
- 17
Shower or two
- 6
- 19
Partly cloudy
- 5
- 20
Partly cloudy
- 6
- 22
Mostly sunny
- 7
- 20
Shower or two
Today 18 Oct South West
Partly cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Winds westerly 25 to 40 km/h decreasing to 20 to 30 km/h in the late afternoon then becoming west to northwesterly and light in the evening.
Mumballup Temperature Statistics View More
October Temperature
Collie East (19km)
Lowest 6 October, 2025
1.7 °CAverage October
13.5 °CHighest 14 October, 2025
26.7 °C
Climate (2020–Present)
Collie East (19km)
Average Low 2020–2025
8.9 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
23.7 °C