Upper Main Arm Weather Forecast
- 22
- 26
Showers
- 21
- 28
Showers
- 21
- 29
Possible shower
- 21
- 30
Partly cloudy
- 21
- 30
Shower or two
- 20
- 28
Shower or two
- 20
- 26
Shower or two
Today 12 Jan Northern Rivers
Cloudy. High chance of showers in the north, slight chance elsewhere. The chance of a thunderstorm in the north in the evening. Thunderstorms possibly severe with damaging winds and heavy rain which may lead to flash flooding near the Queensland border in the evening. Winds south to southeasterly 20 to 30 km/h becoming light in the late evening. Overnight temperatures falling to the low 20s with daytime temperatures reaching the mid to high 20s.
Upper Main Arm Temperature Statistics View More
January Temperature
Murwillumbah (Bray Park) (17km)
Lowest 9 January, 2026
17 °CAverage January
26.8 °CHighest 10 January, 2026
30.6 °C
Climate (2021–Present)
Murwillumbah (Bray Park) (17km)
Average Low 2021–2026
14.1 °CAverage 2021–2026
22.1 °CAverage High 2021–2026
26 °C