Byron Bay Weather Forecast
- 19
- 27
Mostly clear
- 18
- 29
Sunny
- 21
- 31
Sunny
- 22
- 29
Mostly sunny
- 21
- 29
Partly cloudy
- 21
- 29
Shower or two
- 21
- 29
Possible shower
Today 17 Feb Northern Rivers
Mostly clear. Light winds.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Variable about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Easterly around 1 metre.
- Weather
- Mostly clear.
- Weather Situation
- A high pressure system over the Tasman Sea extends a ridge along the New South Wales coast. The system will slowly drift east and weaken as a cold front and its associated trough enter the state's southwest later today. The trough will then continue heading north, crossing the southern and central parts of the coast as a fresh southerly change through Wednesday, before stalling about the Mid North Coast on Thursday and gradually weakening. Winds will turn northerly later in the week through the weekend, apart from a brief incursion of southerly winds along the southern half of the coast on Saturday, as another high entering the Tasman Sea extends a ridge along the coast.
Byron Bay Temperature Statistics View More
February Temperature
Cape Byron (2km)
Lowest 4 February, 2026
19.3 °CAverage February
24.3 °CHighest 9 February, 2026
31.7 °C
Climate (2021–Present)
Cape Byron (2km)
Average Low 2021–2026
17.3 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.7 °C