Round Mountain Weather Forecast
- 12
- 20
Partly cloudy
- 12
- 23
Partly cloudy
- 11
- 28
Sunny
- 12
- 27
Sunny
- 12
- 29
Sunny
- 14
- 25
Shower or two
- 16
- 22
Shower or two
Today 17 Sep Northern Rivers
Partly cloudy. Medium chance of showers near the coast, near zero chance elsewhere. Winds south to southeasterly 20 to 30 km/h becoming light in the evening.
Round Mountain Temperature Statistics View More
September Temperature
Murwillumbah (Bray Park) (15km)
Lowest 2 September, 2026
8.3 °CAverage September
21.3 °CHighest 6 September, 2026
34 °C
Climate (2021–2026)
Murwillumbah (Bray Park) (15km)
Average Low 2021–2026
14.2 °CAverage 2021–2026
22.2 °CAverage High 2021–2026
26.1 °C