South Johnstone Weather Forecast
- 22
- 28
Showers
- 22
- 30
Shower or two
- 23
- 28
Showers
- 23
- 28
Showers
- 24
- 29
Showers
- 23
- 29
Showers
- 23
- 28
Showers
Today 29 Mar North Tropical Coast and Tablelands
Partly cloudy. Medium chance of showers, most likely in the late morning and afternoon. Light winds becoming east to southeasterly 15 to 20 km/h in the morning. Daytime maximum temperatures 25 to 31.
South Johnstone Temperature Statistics View More
March Temperature
South Johnstone (0km)
Lowest 28 March, 2026
19.8 °CAverage March
25.9 °CHighest 9 March, 2026
33.1 °C
Climate (2021–Present)
South Johnstone (0km)
Average Low 2021–2026
20.6 °CAverage 2021–2026
24 °CAverage High 2021–2026
28.7 °C