Lake George Weather Forecast
- 17
- 27
Storm
- 14
- 25
Sunny
- 11
- 25
Partly cloudy
- 10
- 24
Sunny
- 10
- 25
Partly cloudy
- 8
- 24
Partly cloudy
- 9
- 25
Partly cloudy
Today 21 Dec Southern Tablelands
Cloudy. Very high chance of rain. A thunderstorm likely, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding in the afternoon and evening. Light winds becoming northwesterly 20 to 30 km/h in the morning. Overnight temperatures falling to between 15 and 18 with daytime temperatures reaching 26 to 31.
Lake George Temperature Statistics View More
December Temperature
Canberra Airport (27km)
Lowest 2 December, 2025
-0.3 °CAverage December
19.6 °CHighest 19 December, 2025
39.4 °C
Climate (2020–Present)
Canberra Airport (27km)
Average Low 2020–2025
6.7 °CAverage 2020–2025
13.2 °CAverage High 2020–2025
20.7 °C