Duffys Forest Weather Forecast
- 15
- 25
Partly cloudy
- 15
- 31
Mostly sunny
- 14
- 16
Showers
- 13
- 17
Possible shower
- 11
- 19
Partly cloudy
- 11
- 23
Sunny
- 13
- 27
Mostly sunny
Today 25 Sep Sydney
Partly cloudy. Patchy morning fog in the outer west. Slight chance of a shower in the west in the afternoon and evening. Near zero chance of rain elsewhere. The chance of a thunderstorm in the afternoon and evening. Light winds becoming northeasterly 15 to 25 km/h in the middle of the day then becoming light in the evening.
Duffys Forest Temperature Statistics View More
September Temperature
Terrey Hills (3km)
Lowest 10 September, 2026
8.1 °CAverage September
16.4 °CHighest 21 September, 2026
32 °C
Climate (2021–2026)
Terrey Hills (3km)
Average Low 2021–2026
13.6 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
22 °C