Byron Bay Weather Forecast
- 20
- 28
Clear
- 20
- 29
Shower or two. Becoming windy
- 21
- 26
Cloudy
- 20
- 26
Shower or two
- 21
- 27
Shower or two
- 21
- 28
Shower or two
- 21
- 27
Possible shower
Today 16 Mar Northern Rivers
Clear. Winds northerly 15 to 20 km/h.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Northerly 15 to 20 knots, reaching up to 25 knots offshore south of Cape Byron.
- Seas
- 1 to 1.5 metres, increasing to 1.5 to 2 metres offshore south of Yamba.
- 1st Swell
- Easterly around 1 metre north of Yamba.
- Weather
- Clear.
- Weather Situation
- A high pressure ridge lingers over northeast New South Wales. A prefrontal trough and cold front is currently crossing central west and southeast New South Wales, and is forecast to cross the remainder of the coast and northern inland through Monday. This will be replaced by a new high pressure ridge extending from a high over the Bight, which will slowly move eastwards over the Tasman Sea through the midweek. A new trough is forecast to build over central and northwestern New South Wales during Wednesday through Thursday.
Byron Bay Temperature Statistics View More
March Temperature
Cape Byron (2km)
Lowest 7 March, 2025
20 °CAverage March
23.7 °CHighest 1 March, 2025
30.2 °C
Climate (2020–Present)
Cape Byron (2km)
Average Low 2020–2025
17.2 °CAverage 2020–2025
20.1 °CAverage High 2020–2025
23.7 °C