McMahons Creek Weather Forecast
- 10
- 24
Shower
- 13
- 24
Rain
- 9
- 16
Rain
- 8
- 17
Shower
- 6
- 17
Shower
- 4
- 19
Partly cloudy
- 7
- 17
Shower
Today 30 Sep Central
Cloudy. High chance of showers near the Otways, medium chance elsewhere. Winds northerly 25 to 40 km/h decreasing to 15 to 25 km/h in the evening. Daytime maximum temperatures 20 to 25.
McMahons Creek Temperature Statistics View More
September Temperature
Coldstream (37km)
Lowest 18 September, 2026
-0.6 °CAverage September
12.2 °CHighest 20 September, 2026
25.6 °C
Climate (2021–2026)
Coldstream (37km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
14 °CAverage High 2021–2026
20.9 °C