McMahons Creek Weather Forecast
- 4
- 15
Cloudy
- 2
- 21
Fog
- 8
- 23
Partly cloudy
- 9
- 24
Shower
- 7
- 14
Shower
- 3
- 17
Partly cloudy
- 3
- 21
Partly cloudy
Today 17 Sep Central
Cloudy. Slight chance of a shower near the Yarra Valley in the morning. Near zero chance of rain elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 2 and 7 with daytime temperatures reaching between 13 and 16.
McMahons Creek Temperature Statistics View More
September Temperature
Coldstream (37km)
Lowest 8 September, 2026
1.1 °CAverage September
11.8 °CHighest 13 September, 2026
23.8 °C
Climate (2021–2026)
Coldstream (37km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
14 °CAverage High 2021–2026
20.9 °C