Blackheath Weather Forecast
- 5
- 14
Partly cloudy
- 3
- 17
Partly cloudy
- 5
- 23
Sunny
- 13
- 22
Showers. Possible afternoon storm
- 11
- 24
Partly cloudy
- 12
- 27
Sunny
- 16
- 22
Showers
Today 7 Oct Katoomba
Partly cloudy. Winds southerly 15 to 20 km/h becoming light in the middle of the day then becoming south to southeasterly 15 to 20 km/h in the early afternoon.
Blackheath Temperature Statistics View More
October Temperature
Mount Boyce (2 km)
Lowest 4 October, 2026
7.4 °CAverage October
13.6 °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