Tumut Weather Forecast
- 13
- 30
Possible storm
- 12
- 27
Shower or two. Possible storm
- 13
- 31
Shower or two clearing
- 8
- 29
Mostly sunny
- 9
- 31
Sunny
- 11
- 33
Sunny
- 13
- 37
Sunny
Today 12 Dec South West Slopes
Partly cloudy. Medium chance of showers in the afternoon and early evening. The chance of a thunderstorm in the afternoon and early evening, possibly severe with damaging winds and large hail. Winds east to northeasterly 15 to 25 km/h tending north to northeasterly 15 to 20 km/h in the middle of the day then tending east to northeasterly in the late afternoon. Daytime maximum temperatures 23 to 29.
Tumut Temperature Statistics View More
December Temperature
Tumbarumba Post Office (55km)
Lowest 2 December, 2025
1 °CAverage December
17.6 °CHighest 5 December, 2025
34.7 °C
Climate (2020–Present)
Tumbarumba Post Office (55km)
Average Low 2020–2025
6.1 °CAverage 2020–2025
12 °CAverage High 2020–2025
20.8 °C