Shannon Brook Weather Forecast
- 15
- 30
Storm
- 17
- 26
Shower
- 13
- 26
Partly cloudy
- 11
- 28
Partly cloudy
- 12
- 23
Shower
- 11
- 23
Shower
- 11
- 26
Partly cloudy
Today 19 Sep Northern Rivers
Partly cloudy. The chance of fog early this morning, mainly inland. Medium chance of showers, most likely later tonight. The chance of a thunderstorm this evening, possibly severe with damaging winds and large hail inland. Light winds becoming north to northeasterly 15 to 25 km/h in the early afternoon. Daytime maximum temperatures around 30.
Shannon Brook Temperature Statistics View More
September Temperature
Casino Airport (9km)
Lowest 8 September, 2025
5.8 °CAverage September
17 °CHighest 17 September, 2025
32.5 °C
Climate (2020–Present)
Casino Airport (9km)
Average Low 2020–2025
13.6 °CAverage 2020–2025
19.2 °CAverage High 2020–2025
26.5 °C