Thornton Weather Forecast
- 13
- 29
Mostly sunny
- 14
- 26
Possible shower
- 14
- 25
Shower or two
- 12
- 24
Partly cloudy
- 11
- 25
Partly cloudy
- 10
- 28
Partly cloudy
- 12
- 26
Partly cloudy
Today 22 Sep Southeast Coast
The chance of fog in the early morning. Mostly sunny day. Winds south to southeasterly 15 to 20 km/h tending east to southeasterly 15 to 25 km/h in the middle of the day then tending south to southeasterly 15 to 20 km/h in the late evening. Daytime maximum temperatures 25 to 30.
Thornton Temperature Statistics View More
September Temperature
Gatton (28km)
Lowest 17 September, 2026
6.5 °CAverage September
17.9 °CHighest 6 September, 2026
34.5 °C
Climate (2021–2026)
Gatton (28km)
Average Low 2021–2026
13.5 °CAverage 2021–2026
19.8 °CAverage High 2021–2026
27.5 °C