Alton Weather Forecast
- 1
- 18
Shower
- 4
- 20
Sunny
- 3
- 22
Sunny
- 4
- 24
Sunny
- 7
- 24
Partly cloudy
- 6
- 23
Partly cloudy
- 6
- 23
Partly cloudy
Today 12 Aug Darling Downs and Granite Belt
Partly cloudy. Medium chance of showers, most likely in the afternoon and evening. Winds westerly 20 to 30 km/h becoming light in the evening. Daytime maximum temperatures between 18 and 23.
Alton Temperature Statistics View More
August Temperature
St George Airport (71km)
Lowest 8 August, 2026
2.5 °CAverage August
14.8 °CHighest 9 August, 2026
26.2 °C
Climate (2021–2026)
St George Airport (71km)
Average Low 2021–2026
14.4 °CAverage 2021–2026
20.9 °CAverage High 2021–2026
28.3 °C