Clarence River - Dart Island Weather Forecast
- 22
- 27
Possible shower
- 21
- 27
Mostly sunny
- 20
- 23
Showers increasing
- 18
- 23
Shower or two
- 17
- 24
Partly cloudy
- 17
- 24
Possible shower
- 17
- 25
Partly cloudy
Today 24 Dec Northern Rivers
Cloudy. Medium chance of showers, most likely in the morning and afternoon. The chance of a thunderstorm, possibly severe with damaging winds and large hail. Light winds. Overnight temperatures falling to the low 20s with daytime temperatures reaching around 30.
Byron Coastal Waters
Point Danger to Wooli- Wind
- East to southeasterly 10 to 15 knots turning north to northeasterly in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- Southerly around 1 metre.
- Weather
- Partly cloudy. 50% chance of showers. The chance of a thunderstorm.
Clarence River - Dart Island Temperature Statistics View More
December Temperature
Yamba (Pilot Station) (1km)
Lowest 3 December, 2025
15 °CAverage December
23.2 °CHighest 21 December, 2025
30.5 °C
Climate (2020–Present)
Yamba (Pilot Station) (1km)
Average Low 2020–2025
16.4 °CAverage 2020–2025
20 °CAverage High 2020–2025
24.4 °C