Blackheath Weather Forecast
- 11
- 22
Showers increasing
- 13
- 23
Possible shower
- 10
- 21
Shower or two
- 12
- 21
Showers. Storm developing
- 12
- 22
Mostly sunny
- 9
- 18
Partly cloudy
- 8
- 22
Sunny
Today 31 Oct Katoomba
Partly cloudy. High chance of showers, most likely in the afternoon and evening. The chance of a thunderstorm in the afternoon and evening. Winds northerly 15 to 20 km/h tending northwesterly 15 to 25 km/h in the early morning then increasing to 25 to 35 km/h in the late evening.
Blackheath Temperature Statistics View More
October Temperature
Mount Boyce (2 km)
Lowest 15 October, 2026
2.4 °CAverage October
12.7 °CHighest 12 October, 2026
26 °C
Climate (2022–2026)
Mount Boyce (2 km)
Average Low 2022–2026
8.2 °CAverage 2022–2026
11.7 °CAverage High 2022–2026
17.2 °C