Johnstown Weather Forecast
- 19
- 28
Partly cloudy
- 19
- 29
Shower
- 17
- 24
Shower
- 15
- 26
Partly cloudy
- 14
- 26
Sunny
- 12
- 28
Partly cloudy
- 13
- 31
Cloudy
Today 25 Dec Wide Bay and Burnett
Cloudy. Slight chance of a shower. The chance of a thunderstorm, possibly severe with heavy rain which may lead to flash flooding. Light winds.
Johnstown Temperature Statistics View More
December Temperature
Kingaroy Airport (32km)
Lowest 3 December, 2025
8.3 °CAverage December
22.6 °CHighest 22 December, 2025
34.8 °C
Climate (2020–Present)
Kingaroy Airport (32km)
Average Low 2020–2025
11.8 °CAverage 2020–2025
18 °CAverage High 2020–2025
25.5 °C