Clarence River - Dart Island Weather Forecast
- 22
- 29
Shower or two
- 23
- 29
Possible shower
- 22
- 29
Rain increasing
- 22
- 27
Showers
- 21
- 28
Shower or two
- 21
- 29
Possible shower
- 20
- 29
Partly cloudy
Today 6 Mar Northern Rivers
Partly cloudy. Medium chance of showers, becoming less likely in the late afternoon and evening. The chance of a thunderstorm inland in the afternoon and evening. Light winds becoming easterly 15 to 20 km/h in the early afternoon then becoming light in the evening. Daytime maximum temperatures around 30.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Easterly 10 to 15 knots, reaching up to 20 knots offshore during the day.
- Seas
- Around 1 metre, increasing to 1 to 1.5 metres offshore north of Cape Byron around midday.
- 1st Swell
- East to northeasterly 2 to 2.5 metres.
- Weather
- Partly cloudy.
- Weather Situation
- A trough over central inland will remain near stationary for the next few days, while a high pressure system over the Tasman Sea extends a ridge towards the state's northeast. Another trough is forecast to brush the south coast today before weakening. This trough will strengthen again during the weekend and head northward, reaching the Hunter Coast by Sunday before stalling as a second high pressure system enters the Tasman Sea. Meanwhile a tropical low pressure system over Queensland is forecast to extend a trough towards the state's far northeast during the weekend. These systems will bring increased showers or rain to the eastern areas during the weekend.
Clarence River - Dart Island Temperature Statistics View More
March Temperature
Yamba (Pilot Station) (1km)
Lowest 3 March, 2026
19.3 °CAverage March
24.5 °CHighest 4 March, 2026
29.3 °C
Climate (2021–Present)
Yamba (Pilot Station) (1km)
Average Low 2021–2026
16.4 °CAverage 2021–2026
20 °CAverage High 2021–2026
24.4 °C