Macarthur Weather Forecast
- 5
- 16
Partly cloudy
- 3
- 18
Fog
- 6
- 21
Partly cloudy
- 11
- 21
Shower
- 10
- 20
Shower
- 8
- 15
Shower
- 6
- 15
Cloudy
Today 10 Sep South West
Partly cloudy. Winds south to southwesterly 15 to 20 km/h tending south to southeasterly in the late morning and early afternoon. Overnight temperatures falling to between 3 and 6 with daytime temperatures reaching around 16.
Macarthur Temperature Statistics View More
September Temperature
Hamilton Airport (43km)
Lowest 8 September, 2026
0.3 °CAverage September
10.1 °CHighest 1 September, 2026
17.1 °C
Climate (2021–2026)
Hamilton Airport (43km)
Average Low 2021–2026
8.2 °CAverage 2021–2026
13.2 °CAverage High 2021–2026
19.4 °C