Merredin Airport Weather Forecast
- 11
- 24
Partly cloudy
- 11
- 22
Partly cloudy
- 9
- 19
Cloudy
- 5
- 18
Partly cloudy
- 5
- 20
Partly cloudy
- 7
- 17
Cloudy
- 4
- 18
Possible shower
Today 30 Aug Central Wheat Belt
Mostly sunny morning. The chance of fog in the southwest in the early morning. Slight chance of a shower in the afternoon. Light winds becoming northeasterly 15 to 25 km/h in the morning then becoming light in the late afternoon. Overnight temperatures falling to around 10 with daytime temperatures reaching the low to mid 20s.
Merredin Airport Temperature Statistics View More
August Temperature
Southern Cross Airport (103km)
Lowest 12 August, 2026
-0.5 °CAverage August
11.6 °CHighest 26 August, 2026
26.3 °C
Climate (2021–2026)
Southern Cross Airport (103km)
Average Low 2021–2026
11.1 °CAverage 2021–2026
18.5 °CAverage High 2021–2026
26.4 °C