Illawarra Regional Airport Weather Forecast
- 14
- 28
Shower or two. Possible storm
- 16
- 24
Shower or two
- 14
- 26
Shower or two
- 15
- 26
Showers. Possible storm
- 14
- 26
Shower or two
- 12
- 22
Possible shower
- 11
- 26
Sunny
Today 31 Oct Wollongong
Partly cloudy. High chance of showers, most likely during this afternoon and early evening. The chance of a thunderstorm during this afternoon and evening, possibly severe with damaging winds, large hail and heavy rain which may lead to flash flooding. Winds northerly 15 to 25 km/h increasing to 25 to 35 km/h in the middle of the day then turning northwesterly 15 to 20 km/h in the late evening.
Illawarra Regional Airport Temperature Statistics View More
October Temperature
Illawarra Regional Airport (0 km)
Lowest 29 October, 2026
6.8 °CAverage October
17.6 °CHighest 12 October, 2026
34.9 °C
Climate (2021–2026)
Illawarra Regional Airport (0 km)
Average Low 2021–2026
12.5 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
22.9 °C