Julian Rocks Weather Forecast
- 11
- 18
Partly cloudy
- 9
- 18
Shower or two
- 10
- 17
Showers
- 11
- 18
Shower or two
- 11
- 18
Shower or two
- 11
- 19
Possible shower
- 11
- 20
Shower or two
Today 30 Jul Northern Rivers
Partly cloudy. Slight chance of a shower along the coastal fringe, near zero chance elsewhere. Light winds becoming south to southeasterly 15 to 20 km/h in the middle of the day then becoming light in the late afternoon. Daytime maximum temperatures around 19.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southerly 15 to 20 knots.
- Seas
- Below 1 metre, increasing to 1 to 1.5 metres during the morning, then decreasing to 1 metre by early evening.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 1.5 metres around midday, then increasing to 1.5 to 2 metres later in the evening.
- Weather
- Partly cloudy.
- Weather Situation
- Fresh to strong southwesterly winds will persist over the Coastal Waters today. Winds are forecast to turn southerly over the coming days and gradually ease as a high moves into southeastern Australia later in the week before entering the Tasman Sea over the weekend. Then, another cold front is forecast to cross the coastal waters early next week.
Julian Rocks Temperature Statistics View More
July Temperature
Cape Byron (3km)
Lowest 25 July, 2026
10.2 °CAverage July
15.9 °CHighest 3 July, 2026
23.5 °C
Climate (2021–2026)
Cape Byron (3km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C