Gundagai Weather Forecast
- 11
- 27
Sunny
- 8
- 31
Mostly sunny
- 12
- 36
Sunny
- 13
- 36
Partly cloudy
- 15
- 30
Possible shower
- 12
- 30
Shower or two
- 14
- 33
Shower or two. Possible storm
Today 7 Dec South West Slopes
The chance of a thunderstorm in the north in the early morning. Sunny day. Winds west to northwesterly 15 to 20 km/h tending west to southwesterly 20 to 30 km/h before dawn then tending southeast to southwesterly 15 to 20 km/h in the late evening. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching 21 to 26.
Gundagai Temperature Statistics View More
December Temperature
Cootamundra Airport (48km)
Lowest 3 December, 2025
4 °CAverage December
20.5 °CHighest 5 December, 2025
37.5 °C
Climate (2020–Present)
Cootamundra Airport (48km)
Average Low 2020–2025
7.9 °CAverage 2020–2025
13.8 °CAverage High 2020–2025
22 °C