Yass River Weather Forecast
- 6
- 21
Mostly sunny
- 6
- 22
Partly cloudy
- 9
- 22
Shower or two
- 8
- 18
Cloudy
- 3
- 16
Mostly sunny
- 2
- 18
Sunny
- 4
- 20
Mostly sunny
Today 12 Sep Southern Tablelands
The chance of morning fog. Mostly sunny afternoon. Light winds becoming northwest to southwesterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Overnight temperatures falling to between 2 and 6 with daytime temperatures reaching between 19 and 22.
Yass River Temperature Statistics View More
September Temperature
Canberra Airport (43km)
Lowest 10 September, 2026
-2.7 °CAverage September
10.6 °CHighest 2 September, 2026
21.7 °C
Climate (2021–2026)
Canberra Airport (43km)
Average Low 2021–2026
6.8 °CAverage 2021–2026
13.4 °CAverage High 2021–2026
21 °C