Riverton Weather Forecast
- 6
- 23
Partly cloudy
- 8
- 19
Shower
- 6
- 13
Shower
- 7
- 16
Shower
- 7
- 16
Shower
- 3
- 16
Cloudy
- 6
- 19
Cloudy
Today 18 Sep Mid North
Mostly sunny. Winds north to northeasterly 15 to 25 km/h tending north to northwesterly 20 to 30 km/h in the late morning. Daytime maximum temperatures in the low to mid 20s.
Riverton Temperature Statistics View More
September Temperature
Eudunda (31km)
Lowest 5 September, 2025
3.6 °CAverage September
11 °CHighest 15 September, 2025
26.1 °C
Climate (2020–Present)
Eudunda (31km)
Average Low 2020–2025
9.8 °CAverage 2020–2025
13.8 °CAverage High 2020–2025
21.2 °C