Merriton Weather Forecast
- 5
- 18
Partly cloudy
- 5
- 16
Shower
- 5
- 17
Cloudy
- 6
- 19
Partly cloudy
- 8
- 17
Shower
- 7
- 16
Shower
- 3
- 15
Partly cloudy
Today 20 Aug Mid North
Mostly sunny. Slight chance of a shower in the south, near zero chance elsewhere. Light winds becoming westerly 15 to 25 km/h in the morning then becoming light in the evening. Overnight temperatures falling to around 6 with daytime temperatures reaching between 15 and 19.
Merriton Temperature Statistics View More
August Temperature
Snowtown (37km)
Lowest 2 August, 2026
-0.8 °CAverage August
10.7 °CHighest 18 August, 2026
19.4 °C
Climate (2021–2026)
Snowtown (37km)
Average Low 2021–2026
9.1 °CAverage 2021–2026
16.2 °CAverage High 2021–2026
24.4 °C