Brunswick River - Mangrove Island Weather Forecast
- 14
- 22
Possible shower
- 15
- 21
Shower or two
- 15
- 18
Showers
- 14
- 20
Showers easing
- 11
- 19
Shower or two
- 11
- 19
Shower or two
- 12
- 19
Showers
Today 19 Jun Northern Rivers
Mostly sunny. The chance of fog in the north in the early morning. Slight chance of a shower near the Queensland border, near zero chance elsewhere. Light winds becoming north to northwesterly 15 to 20 km/h in the middle of the day then becoming light in the early afternoon. Overnight temperatures falling to between 9 and 12 with daytime temperatures reaching the low to mid 20s.
Brunswick River - Mangrove Island Temperature Statistics View More
June Temperature
Cape Byron (15km)
Lowest 7 June, 2026
10.9 °CAverage June
17.4 °CHighest 3 June, 2026
24.6 °C
Climate (2021–2026)
Cape Byron (15km)
Average Low 2021–2026
17.4 °CAverage 2021–2026
20.2 °CAverage High 2021–2026
23.8 °C