Coonawarra Weather Forecast
- 7
- 18
Showers
- 6
- 14
Shower or two
- 9
- 15
Showers
- 7
- 14
Shower or two
- 4
- 17
Cloudy
- 7
- 17
Possible shower
- 7
- 18
Shower or two
Today 19 Sep Lower South East
Partly cloudy. The chance of fog early this morning. Very high chance of showers, most likely from late this morning. Possible small hail in the south this evening. The chance of a thunderstorm in the south during this afternoon and evening, possibly severe with damaging winds late this afternoon and evening. Winds west to northwesterly 30 to 45 km/h tending west to southwesterly 25 to 35 km/h during the afternoon and evening. Daytime maximum temperatures around 18.
Coonawarra Temperature Statistics View More
September Temperature
Coonawarra (1km)
Lowest 5 September, 2025
-2.6 °CAverage September
11.1 °CHighest 7 September, 2025
21.8 °C
Climate (2020–Present)
Coonawarra (1km)
Average Low 2020–2025
8.3 °CAverage 2020–2025
14.2 °CAverage High 2020–2025
20.8 °C