Stephenston Weather Forecast
- 7
- 21
Partly cloudy
- 6
- 21
Partly cloudy
- 9
- 22
Cloudy
- 14
- 29
Partly cloudy
- 17
- 26
Shower
- 9
- 22
Partly cloudy
- 8
- 15
Shower
Today 3 Sep Flinders
Mostly sunny. Winds north to northwesterly 15 to 25 km/h tending west to northwesterly 20 to 30 km/h in the morning then becoming light in the evening. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching between 19 and 24.
Stephenston Temperature Statistics View More
September Temperature
Hawker (59km)
Lowest 2 September, 2025
3.5 °CAverage September
12.1 °CHighest 1 September, 2025
17.9 °C
Climate (2020–Present)
Hawker (59km)
Average Low 2020–2025
11.1 °CAverage 2020–2025
17.3 °CAverage High 2020–2025
24.3 °C