Hamilton Weather Forecast
- 12
- 21
Shower
- 8
- 24
Fog
- 12
- 27
Partly cloudy
- 12
- 27
Partly cloudy
- 14
- 27
Partly cloudy
- 14
- 28
Partly cloudy
- 15
- 25
Shower
Today 26 Apr Mid North
Partly cloudy. Medium chance of showers in the morning and afternoon. The chance of a thunderstorm in the morning. Winds southeast to southwesterly 15 to 20 km/h tending west to southwesterly 15 to 25 km/h in the middle of the day then tending southeast to southwesterly in the late afternoon. Overnight temperatures falling to between 11 and 14 with daytime temperatures reaching the low to mid 20s.
Hamilton Temperature Statistics View More
April Temperature
Eudunda (19km)
Lowest 18 April, 2026
6.5 °CAverage April
15.6 °CHighest 21 April, 2026
28.7 °C
Climate (2021–Present)
Eudunda (19km)
Average Low 2021–2026
9.9 °CAverage 2021–2026
13.8 °CAverage High 2021–2026
21.2 °C