Blackheath Weather Forecast
- 5
- 9
Shower or two
- 6
- 11
Possible shower
- 5
- 11
Partly cloudy
- 4
- 14
Cloud clearing
- 5
- 15
Mostly sunny
- 6
- 15
Mostly sunny
- 6
- 12
Mostly sunny
Today 17 Jul Katoomba
Cloudy. High chance of showers. Winds southeasterly 15 to 20 km/h becoming light in the middle of the day.
Blackheath Temperature Statistics View More
July Temperature
Mount Boyce (2km)
Lowest 12 July, 2026
1 °CAverage July
6 °CHighest 1 July, 2026
13.5 °C
Climate (2022–2026)
Mount Boyce (2km)
Average Low 2022–2026
8.3 °CAverage 2022–2026
11.8 °CAverage High 2022–2026
17.3 °C