Blackheath Weather Forecast
- 8
- 19
Clear
- 8
- 19
Sunny
- 8
- 18
Mostly sunny
- 8
- 18
Becoming cloudy
- 10
- 16
Shower or two
- 9
- 17
Partly cloudy
- 11
- 19
Possible shower
Today 26 Apr Katoomba
Clear. Light winds.
Blackheath Temperature Statistics View More
April Temperature
Mount Boyce (2km)
Lowest 18 April, 2026
3.3 °CAverage April
12.4 °CHighest 9 April, 2026
24 °C
Climate (2022–Present)
Mount Boyce (2km)
Average Low 2022–2026
8.4 °CAverage 2022–2026
12 °CAverage High 2022–2026
17.6 °C