Glen Mervyn Weather Forecast
- 6
- 19
Cloudy
- 5
- 19
Cloudy
- 4
- 22
Partly cloudy
- 6
- 23
Partly cloudy
- 8
- 26
Partly cloudy
- 7
- 27
Mostly sunny
- 9
- 25
Partly cloudy
Today 9 Oct South West
Cloudy. Slight chance of a shower in the southwest, near zero chance elsewhere. Winds westerly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures around 19.
Glen Mervyn Temperature Statistics View More
October Temperature
Collie East (21km)
Lowest 6 October, 2025
1.7 °CAverage October
12.5 °CHighest 2 October, 2025
24.7 °C
Climate (2020–Present)
Collie East (21km)
Average Low 2020–2025
8.9 °CAverage 2020–2025
15.7 °CAverage High 2020–2025
23.7 °C