Alstonville Weather Forecast
- 14
- 21
Showers
- 15
- 21
Showers easing
- 14
- 21
Shower or two
- 12
- 21
Possible shower
- 10
- 23
Mostly sunny
- 12
- 19
Shower or two
- 9
- 19
Shower or two
Today 19 Jul Northern Rivers
Cloudy. Very high chance of showers. Winds southerly 25 to 40 km/h. Overnight temperatures falling to between 12 and 15 with daytime temperatures reaching between 18 and 21.
Alstonville Temperature Statistics View More
July Temperature
Ballina Airport (11km)
Lowest 14 July, 2026
5.3 °CAverage July
14.8 °CHighest 3 July, 2026
25.9 °C
Climate (2021–2026)
Ballina Airport (11km)
Average Low 2021–2026
15.2 °CAverage 2021–2026
19.7 °CAverage High 2021–2026
24.7 °C