Mirriwinni Weather Forecast
- 24
- 30
Showers
- 24
- 31
Showers. Storm developing
- 24
- 30
Showers. Storm developing
- 25
- 29
Showers. Possible storm
- 24
- 29
Showers. Possible storm
- 24
- 29
Showers
- 24
- 29
Shower or two
Today 31 Dec North Tropical Coast and Tablelands
Cloudy. High chance of showers. The chance of a thunderstorm. Heavy rain which may lead to flash flooding possible in the south. Light winds becoming east to northeasterly 15 to 20 km/h in the late afternoon then becoming light in the evening. Daytime maximum temperatures 26 to 32.
Mirriwinni Temperature Statistics View More
December Temperature
South Johnstone (24km)
Lowest 7 December, 2025
20.1 °CAverage December
26.2 °CHighest 2 December, 2025
33.9 °C
Climate (2020–Present)
South Johnstone (24km)
Average Low 2020–2025
20.6 °CAverage 2020–2025
23.9 °CAverage High 2020–2025
28.7 °C