Upper Main Arm Weather Forecast
- 11
- 18
Rain
- 13
- 20
Showers
- 13
- 21
Showers
- 12
- 24
Shower or two
- 12
- 22
Shower or two
- 12
- 22
Partly cloudy
- 11
- 23
Mostly sunny
Today 20 Aug Northern Rivers
Cloudy. Very high chance of rain. The chance of a thunderstorm along the coastal fringe. Light winds becoming southeasterly 15 to 20 km/h in the early afternoon then becoming light in the late afternoon. Daytime maximum temperatures between 15 and 18.
Upper Main Arm Temperature Statistics View More
August Temperature
Murwillumbah (Bray Park) (17km)
Lowest 3 August, 2025
5.2 °CAverage August
17.1 °CHighest 5 August, 2025
24.8 °C
Climate (2020–Present)
Murwillumbah (Bray Park) (17km)
Average Low 2020–2025
14.2 °CAverage 2020–2025
22 °CAverage High 2020–2025
26 °C