Eighteen Mile Weather Forecast
- 19
- 26
Shower
- 17
- 28
Shower
- 17
- 28
Storm
- 17
- 26
Storm
- 17
- 28
Shower
- 18
- 28
Shower
- 17
- 30
Shower
Today 19 Mar Northern Tablelands
Cloudy. High chance of showers, most likely during the morning and afternoon. The chance of a thunderstorm during this afternoon and early evening, possibly severe with heavy rain which may lead to flash flooding in the south. Light winds. Daytime maximum temperatures 20 to 25.
Eighteen Mile Temperature Statistics View More
March Temperature
Grafton (Agricultural Research and Advisory Station) (52km)
Lowest 16 March, 2026
15.2 °CAverage March
23.2 °CHighest 12 March, 2026
37 °C
Climate (2021–Present)
Grafton (Agricultural Research and Advisory Station) (52km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
19.2 °CAverage High 2021–2026
25.9 °C