Merino Weather Forecast
- 4
- 15
Cloudy
- 5
- 14
Cloudy
- 3
- 14
Partly cloudy
- 4
- 15
Partly cloudy
- 4
- 14
Partly cloudy
- 7
- 15
Partly cloudy
- 7
- 15
Shower or two
Today 15 Jul South West
Cloudy. The chance of morning fog in the northeast. Medium chance of showers near the Otways, slight chance elsewhere. Light winds becoming westerly 15 to 20 km/h in the morning then becoming light in the late afternoon. Daytime maximum temperatures around 14.
Merino Temperature Statistics View More
July Temperature
Casterton (24km)
Lowest 7 July, 2026
-1.8 °CAverage July
8.5 °CHighest 1 July, 2026
15.4 °C
Climate (2021–2026)
Casterton (24km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
13.6 °CAverage High 2021–2026
19.8 °C