Blackheath Weather Forecast
- 9
- 15
Cloudy
- 9
- 15
Showers
- 6
- 15
Possible shower
- 5
- 17
Sunny
- 5
- 15
Partly cloudy
- 5
- 16
Mostly sunny
- 5
- 17
Sunny
Today 25 Aug Katoomba
Cloudy. Slight chance of a shower. Winds northwesterly 20 to 25 km/h.
Blackheath Temperature Statistics View More
August Temperature
Mount Boyce (2km)
Lowest 5 August, 2026
-1 °CAverage August
6.8 °CHighest 19 August, 2026
15.3 °C
Climate (2022–2026)
Mount Boyce (2km)
Average Low 2022–2026
8.2 °CAverage 2022–2026
11.7 °CAverage High 2022–2026
17.1 °C