Shannon Creek Dam Weather Forecast
- 15
- 26
Shower or two. Possible storm
- 17
- 19
Rain
- 16
- 24
Showers
- 17
- 26
Showers increasing
- 18
- 26
Showers
- 19
- 31
Showers. Possible storm
- 16
- 26
Shower or two
Today 21 Oct Northern Rivers
Cloudy. Medium chance of showers. The chance of a thunderstorm. Light winds.
Shannon Creek Dam Temperature Statistics View More
October Temperature
Grafton Airport (23 km)
Lowest 1 October, 2026
7.2 °CAverage October
18.7 °CHighest 12 October, 2026
35.7 °C
Climate (2021–2026)
Grafton Airport (23 km)
Average Low 2021–2026
13.3 °CAverage 2021–2026
18.8 °CAverage High 2021–2026
26.2 °C