Main Arm Weather Forecast
- 15
- 23
Mostly clear
- 14
- 23
Possible morning shower
- 13
- 26
Possible shower developing
- 16
- 20
Showers
- 14
- 21
Shower or two
- 12
- 22
Partly cloudy
- 12
- 25
Partly cloudy
Today 25 Sep Northern Rivers
Clear. Winds east to northeasterly 15 to 20 km/h becoming light in the evening.
Main Arm Temperature Statistics View More
September Temperature
Murwillumbah (Bray Park) (20km)
Lowest 18 September, 2026
6.5 °CAverage September
21.6 °CHighest 6 September, 2026
34 °C
Climate (2021–2026)
Murwillumbah (Bray Park) (20km)
Average Low 2021–2026
14.1 °CAverage 2021–2026
22.2 °CAverage High 2021–2026
26.1 °C