Blackheath Weather Forecast
- 13
- 16
Showers
- 5
- 13
Possible early shower
- 4
- 12
Showers increasing
- 7
- 11
Showers
- 7
- 14
Showers
- 8
- 16
Shower or two
- 8
- 18
Shower or two
Today 13 Oct Katoomba
Cloudy. Very high chance of showers. The chance of a thunderstorm in the late afternoon and evening. Light winds becoming southeasterly 15 to 20 km/h in the late evening.
Blackheath Temperature Statistics View More
October Temperature
Mount Boyce (2 km)
Lowest 8 October, 2026
3.7 °CAverage October
14 °CHighest 9 October, 2026
23.9 °C
Climate (2022–2026)
Mount Boyce (2 km)
Average Low 2022–2026
8.1 °CAverage 2022–2026
11.7 °CAverage High 2022–2026
17.2 °C