Newnes Weather Forecast
- 12
- 15
Shower
- 9
- 13
Shower
- 6
- 20
Partly cloudy
- 7
- 24
Partly cloudy
- 11
- 25
Sunny
- 14
- 24
Shower
- 12
- 17
Shower
Today 27 Sep Central Tablelands
Cloudy. Very high chance of showers about the Blue Mountains, medium chance elsewhere. The chance of a thunderstorm in the afternoon and evening. Winds east to southeasterly 15 to 25 km/h. Daytime maximum temperatures between 12 and 23.
Newnes Temperature Statistics View More
September Temperature
Lithgow (Cooerwull) (34km)
Lowest 16 September, 2026
-1.7 °CAverage September
12.9 °CHighest 21 September, 2026
25.4 °C
Climate (2021–2026)
Lithgow (Cooerwull) (34km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
12.3 °CAverage High 2021–2026
18.6 °C