Montacute Weather Forecast
- 5
- 17
Sunny
- 10
- 20
Mostly sunny
- 14
- 18
Shower or two
- 10
- 15
Shower or two
- 7
- 13
Cloudy
- 5
- 14
Sunny
- 6
- 18
Sunny
Today 11 Sep Mount Lofty Ranges
Sunny. The chance of fog on the eastern slopes early this morning. Light winds becoming east to northeasterly 15 to 20 km/h in the morning then becoming light in the middle of the day. Daytime maximum temperatures around 18.
Montacute Temperature Statistics View More
September Temperature
Mount Lofty (10km)
Lowest 10 September, 2026
3 °CAverage September
8.5 °CHighest 1 September, 2026
15.9 °C
Climate (2021–2026)
Mount Lofty (10km)
Average Low 2021–2026
9 °CAverage 2021–2026
12.5 °CAverage High 2021–2026
17.4 °C