Merriton Weather Forecast
- 4
- 18
Partly cloudy
- 3
- 19
Partly cloudy
- 6
- 22
Cloudy
- 13
- 28
Cloudy
- 13
- 24
Shower
- 7
- 20
Partly cloudy
- 6
- 15
Shower
Today 3 Sep Mid North
Partly cloudy. Slight chance of a shower in the south in the late morning and afternoon. Near zero chance of rain elsewhere. Winds northwesterly 15 to 20 km/h tending westerly 20 to 30 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to between 4 and 7 with daytime temperatures reaching between 15 and 19.
Merriton Temperature Statistics View More
September Temperature
Snowtown (37km)
Lowest 2 September, 2025
2.5 °CAverage September
8.7 °CHighest 1 September, 2025
16.7 °C
Climate (2020–Present)
Snowtown (37km)
Average Low 2020–2025
9 °CAverage 2020–2025
16.1 °CAverage High 2020–2025
24.3 °C