Cape Byron Weather Forecast
- 15
- 20
Shower or two
- 14
- 21
Partly cloudy
- 14
- 20
Shower or two
- 14
- 20
Showers easing
- 13
- 20
Shower or two
- 14
- 21
Partly cloudy
- 14
- 23
Sunny
Today 27 Aug Northern Rivers
Partly cloudy. Patchy fog in the south early this morning. Medium chance of showers along the coastal fringe, slight chance elsewhere. Light winds becoming south to southeasterly 15 to 25 km/h in the morning then becoming light in the evening. Daytime maximum temperatures in the low 20s.
Byron Coastal Waters
Point Danger to Wooli- Wind
- Southerly 15 to 20 knots.
- Seas
- 1.5 to 2 metres, decreasing to 1 to 1.5 metres by early evening.
- 1st Swell
- Southerly around 1 metre, increasing to 1 to 1.5 metres around midday.
- Weather
- Partly cloudy. 60% chance of showers.
- Weather Situation
- Fresh southerly wind persists in the wake of a trough, now lying offshore. Winds will then ease later in the week as a high pressure ridge develops across the coastal waters.
Cape Byron Temperature Statistics View More
August Temperature
Cape Byron (0km)
Lowest 1 August, 2026
11.1 °CAverage August
16.7 °CHighest 5 August, 2026
23 °C
Climate (2021–2026)
Cape Byron (0km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C