Alton Weather Forecast
- 11
- 23
Shower
- 7
- 25
Sunny
- 7
- 25
Sunny
- 5
- 24
Sunny
- 7
- 25
Partly cloudy
- 8
- 25
Partly cloudy
- 8
- 26
Partly cloudy
Today 26 Aug Darling Downs and Granite Belt
Partly cloudy. Very high chance of showers in the east, slight chance elsewhere. The chance of a thunderstorm in the south this morning. Light winds becoming west to southwesterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures in the low to mid 20s.
Alton Temperature Statistics View More
August Temperature
St George Airport (71km)
Lowest 15 August, 2026
2 °CAverage August
15.4 °CHighest 24 August, 2026
27.7 °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