South Head Weather Forecast
- 11
- 21
Cloudy
- 10
- 21
Shower or two
- 11
- 22
Shower or two
- 12
- 23
Shower or two
- 15
- 24
Showers
- 12
- 23
Partly cloudy
- 12
- 22
Possible shower
Today 22 Aug Northern Rivers
Cloudy. Light winds. Daytime maximum temperatures between 19 and 22.
Byron Coastal Waters
Point Danger to Wooli- Wind
- West to northwesterly 10 to 15 knots tending north to northwesterly in the early afternoon then decreasing to about 10 knots in the evening.
- Seas
- Around 1 metre.
- 1st Swell
- East to northeasterly below 1 metre.
- Weather
- Cloudy. The chance of a thunderstorm offshore north of Cape Byron in the afternoon and evening.
- Weather Situation
- Winds are forecast to generally shift more westerly from today as a trough and cold front brushes the south. Then, another high pressure system is forecast to move into the Tasman Sea later into the weekend, gradually backing the winds north to northeasterly by Sunday. Winds are forecast to freshen during early next week as the next front approaches the coastal waters, crossing by mid next week.
South Head Temperature Statistics View More
August Temperature
Ballina Airport (5km)
Lowest 6 August, 2026
6.6 °CAverage August
15 °CHighest 11 August, 2026
23.6 °C
Climate (2021–2026)
Ballina Airport (5km)
Average Low 2021–2026
15.2 °CAverage 2021–2026
19.7 °CAverage High 2021–2026
24.7 °C