Lake Muir Weather Forecast
- 11
- 17
Shower
- 9
- 18
Shower
- 10
- 15
Shower
- 7
- 16
Shower
- 7
- 20
Cloudy
- 8
- 23
Partly cloudy
- 9
- 21
Cloudy
Today 28 Sep South West
Cloudy. Very high chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm in the morning and early afternoon. Winds northwesterly 15 to 20 km/h turning west to southwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to around 11 with daytime temperatures reaching between 16 and 19.
Lake Muir Temperature Statistics View More
September Temperature
Rocky Gully South (32km)
Lowest 1 September, 2026
4.7 °CAverage September
13 °CHighest 17 September, 2026
29.1 °C
Climate (2021–2026)
Rocky Gully South (32km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
14.6 °CAverage High 2021–2026
21.1 °C