Koonawarra Weather Forecast
- 14
- 19
Showers
- 9
- 18
Cloudy
- 8
- 18
Showers increasing
- 11
- 19
Showers
- 12
- 20
Showers
- 11
- 21
Shower or two
- 11
- 22
Possible shower
Today 13 Oct Wollongong
Cloudy. Very high chance of showers. The chance of a thunderstorm early this morning. Winds south to southeasterly 15 to 25 km/h increasing to 20 to 30 km/h in the late evening.
Koonawarra Temperature Statistics View More
October Temperature
Illawarra Regional Airport (6 km)
Lowest 9 October, 2026
7.1 °CAverage October
17.6 °CHighest 10 October, 2026
29.3 °C
Climate (2021–2026)
Illawarra Regional Airport (6 km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.9 °C