Blacktown Weather Forecast
- 20
- 35
Partly cloudy
- 21
- 34
Possible shower or storm
- 21
- 27
Showers
- 20
- 26
Showers
- 20
- 29
Partly cloudy
- 20
- 34
Partly cloudy
- 21
- 29
Shower or two
Today 6 Feb Sydney
Partly cloudy. Slight chance of a shower in the west during this afternoon and early evening. Near zero chance of rain elsewhere. The chance of a thunderstorm during this afternoon and early evening. Winds south to southwesterly 15 to 20 km/h becoming light in the morning then becoming north to northeasterly 15 to 25 km/h in the early afternoon.
Blacktown Temperature Statistics View More
February Temperature
Horsley Park (10km)
Lowest 3 February, 2026
14.4 °CAverage February
21.1 °CHighest 4 February, 2026
30.3 °C
Climate (2021–Present)
Horsley Park (10km)
Average Low 2021–2026
12.2 °CAverage 2021–2026
17.3 °CAverage High 2021–2026
23.7 °C