Lake Jillamatong Weather Forecast
- 7
- 29
Sunny
- 10
- 30
Partly cloudy
- 13
- 23
Showers. Possible afternoon storm
- 9
- 22
Partly cloudy
- 9
- 25
Mostly sunny
- 11
- 28
Partly cloudy
- 13
- 26
Shower or two
Today 29 Dec Snowy Mountains
Sunny. The chance of fog in the east in the early morning. Light winds becoming south to southeasterly 15 to 20 km/h in the early afternoon then tending northeast to southeasterly in the late afternoon.
Lake Jillamatong Temperature Statistics View More
December Temperature
Thredbo Village (25km)
Lowest 27 December, 2025
-5 °CAverage December
15.8 °CHighest 18 December, 2025
28.3 °C
Climate (2020–Present)
Thredbo Village (25km)
Average Low 2020–2025
2.8 °CAverage 2020–2025
10.4 °CAverage High 2020–2025
14.5 °C