Adamstown Weather Forecast
- 13
- 29
Shower or two
- 10
- 18
Partly cloudy
- 8
- 20
Possible morning shower
- 5
- 27
Sunny
- 8
- 29
Sunny
- 9
- 32
Sunny
- 12
- 31
Mostly sunny
Today 15 Sep Newcastle
Mostly sunny. Medium chance of showers, most likely in the evening. The chance of a thunderstorm in the afternoon and evening. Winds northwesterly 20 to 30 km/h shifting south to southeasterly in the middle of the day then becoming southerly 25 to 35 km/h in the late evening.
Adamstown Temperature Statistics View More
September Temperature
Newcastle (Nobbys) (7km)
Lowest 9 September, 2026
8.7 °CAverage September
17.2 °CHighest 5 September, 2026
30.2 °C
Climate (2021–2026)
Newcastle (Nobbys) (7km)
Average Low 2021–2026
15.5 °CAverage 2021–2026
18.6 °CAverage High 2021–2026
22.4 °C