Brunswick River - Mangrove Island Weather Forecast
- 19
- 24
Showers. Becoming windy
- 20
- 28
Showers. Storm developing
- 19
- 23
Showers
- 18
- 24
Shower or two
- 17
- 23
Partly cloudy
- 17
- 23
Partly cloudy
- 18
- 24
Possible shower
Today 25 Oct Northern Rivers
Partly cloudy. Very high chance of showers, becoming less likely in the evening. The chance of a thunderstorm in the afternoon and evening, possibly severe with heavy rain which may lead to flash flooding. Winds northerly 15 to 25 km/h. Daytime maximum temperatures in the mid to high 20s.
Brunswick River - Mangrove Island Temperature Statistics View More
October Temperature
Cape Byron (15 km)
Lowest 8 October, 2026
13.6 °CAverage October
19.4 °CHighest 21 October, 2026
25.1 °C
Climate (2021–2026)
Cape Byron (15 km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.7 °C