Kiama Heights Weather Forecast
- 14
- 22
Partly cloudy
- 15
- 23
Mostly sunny
- 16
- 22
Shower or two
- 17
- 23
Possible shower
- 17
- 25
Possible shower
- 18
- 26
Showers increasing
- 17
- 22
Shower or two
Today 20 Oct Illawarra
Partly cloudy. The chance of fog inland early this morning. Slight chance of a shower this afternoon. The chance of a thunderstorm in the north during this afternoon and evening. Light winds becoming northerly 15 to 20 km/h in the morning then tending northeasterly 20 to 30 km/h in the middle of the day. Daytime maximum temperatures in the low to mid 20s.
Kiama Heights Temperature Statistics View More
October Temperature
Kiama (Bombo Headland) (5 km)
Lowest 9 October, 2026
11.4 °CAverage October
17.7 °CHighest 12 October, 2026
34.3 °C
Climate (2021–2026)
Kiama (Bombo Headland) (5 km)
Average Low 2021–2026
14.9 °CAverage 2021–2026
17.9 °CAverage High 2021–2026
21.5 °C