Illawong Weather Forecast
- 19
- 21
Showers increasing
- 17
- 18
Showers
- 16
- 20
Shower or two clearing
- 16
- 23
Partly cloudy
- 19
- 24
Partly cloudy
- 19
- 25
Shower or two
- 20
- 28
Possible shower
Today 15 Nov Sydney
Cloudy. Very high chance of showers. The chance of a thunderstorm during this afternoon and early evening. Winds south to southeasterly 15 to 25 km/h.
Illawong Temperature Statistics View More
November Temperature
Bankstown Airport (10 km)
Lowest 8 November, 2026
9.3 °CAverage November
19.9 °CHighest 7 November, 2026
31.2 °C
Climate (2021–2026)
Bankstown Airport (10 km)
Average Low 2021–2026
12.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
24.2 °C