Marchmont Weather Forecast
- 23
- 37
Windy. Sunny
- 15
- 26
Becoming windy. Partly cloudy
- 11
- 27
Cloudy
- 12
- 33
Mostly sunny
- 15
- 31
Shower or two
- 13
- 27
Possible shower
- 11
- 24
Partly cloudy
Today 10 Jan Southern Tablelands
Mostly sunny. Slight chance of a shower in the southeast in the evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the late afternoon and evening. Damaging winds possible in the southeast. Winds northwesterly 35 to 55 km/h turning west to southwesterly 25 to 35 km/h in the late afternoon then tending northeast to southeasterly 15 to 20 km/h in the late evening. Overnight temperatures falling to the low to mid 20s with daytime temperatures reaching the mid to high 30s.
Marchmont Temperature Statistics View More
January Temperature
Canberra Airport (52km)
Lowest 2 January, 2026
5.3 °CAverage January
21.5 °CHighest 8 January, 2026
39 °C
Climate (2021–Present)
Canberra Airport (52km)
Average Low 2021–2026
6.6 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
20.7 °C