Clarence River - Iluka Boatshed Weather Forecast
- 18
- 29
Mostly sunny
- 19
- 31
Sunny
- 21
- 30
Showers. Storm developing
- 19
- 26
Shower or two
- 20
- 29
Partly cloudy
- 21
- 29
Partly cloudy
- 21
- 27
Possible shower
Today 5 Dec Northern Rivers
Mostly sunny. The chance of fog in the south early this morning. The chance of a thunderstorm this afternoon. Light winds becoming north to northeasterly 15 to 25 km/h in the middle of the day then becoming light in the late evening. Daytime maximum temperatures 29 to 35.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots south of Cape Byron during the afternoon and evening.
- Seas
- Around 1 metre, increasing to 1 to 2 metres around midday.
- 1st Swell
- Southeasterly below 1 metre.
- Weather
- Mostly sunny. The chance of a thunderstorm inshore this afternoon.
- Weather Situation
- A high pressure system lies over the Tasman Sea, extending a ridge over the state. Northerly winds strengthening by the weekend, with a brief weak southerly change expected along the south coast today. Then, a cold front will cross the state during the weekend, bringing a fresh to strong southerly wind change over coastal waters in its wake.
Clarence River - Iluka Boatshed Temperature Statistics View More
December Temperature
Yamba (Pilot Station) (3km)
Lowest 3 December, 2025
15 °CAverage December
21.5 °CHighest 1 December, 2025
26.5 °C
Climate (2020–Present)
Yamba (Pilot Station) (3km)
Average Low 2020–2025
16.4 °CAverage 2020–2025
20 °CAverage High 2020–2025
24.4 °C