Leppington Weather Forecast
- 10
- 23
Mostly clear
- 11
- 24
Partly cloudy
- 11
- 26
Partly cloudy
- 12
- 27
Mostly sunny
- 14
- 27
Shower or two
- 15
- 29
Possible shower
- 15
- 29
Possible shower
Today 18 Oct Sydney
Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm in the afternoon and early evening. Light winds becoming east to northeasterly 15 to 20 km/h in the early afternoon then becoming light in the late evening.
Leppington Temperature Statistics View More
October Temperature
Badgerys Creek (10 km)
Lowest 9 October, 2026
6.9 °CAverage October
17.5 °CHighest 12 October, 2026
35 °C
Climate (2021–2026)
Badgerys Creek (10 km)
Average Low 2021–2026
11.6 °CAverage 2021–2026
17.2 °CAverage High 2021–2026
24.5 °C