Eighteen Mile Weather Forecast
- 11
- 28
Partly cloudy
- 10
- 27
Shower
- 15
- 20
Shower
- 12
- 23
Shower
- 10
- 26
Partly cloudy
- 9
- 28
Sunny
- 10
- 31
Sunny
Today 26 Sep Northern Tablelands
Mostly sunny. The chance of fog early this morning. Slight chance of a shower in the south, near zero chance elsewhere. The chance of a thunderstorm during this afternoon and evening. Light winds. Daytime maximum temperatures in the low to high 20s.
Eighteen Mile Temperature Statistics View More
September Temperature
Grafton (Agricultural Research and Advisory Station) (52km)
Lowest 2 September, 2026
7.7 °CAverage September
17.8 °CHighest 21 September, 2026
33.2 °C
Climate (2021–2026)
Grafton (Agricultural Research and Advisory Station) (52km)
Average Low 2021–2026
14.4 °CAverage 2021–2026
19.3 °CAverage High 2021–2026
26.1 °C