Blackheath Weather Forecast
- 7
- 23
Sunny
- 12
- 22
Shower or two
- 11
- 25
Partly cloudy
- 15
- 26
Sunny morning. Shower or two
- 13
- 17
Showers
- 6
- 11
Partly cloudy
- 5
- 11
Possible shower
Today 9 Oct Katoomba
Sunny. Light winds.
Blackheath Temperature Statistics View More
October Temperature
Mount Boyce (2 km)
Lowest 8 October, 2026
3.7 °CAverage October
12.2 °CHighest 1 October, 2026
22.2 °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